Henllys (Torfaen) weather
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Forecast days
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Today. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Sunny changing to cloudy in the afternoon. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.Today. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius. Sunny changing to cloudy in the afternoon. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.
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Friday 19 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Cloudy changing to sunny intervals in the afternoon. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.Friday 19 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Cloudy changing to sunny intervals in the afternoon. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.
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Saturday 20 April. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Sunny changing to overcast by lunchtime. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.Saturday 20 April. Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Sunny changing to overcast by lunchtime. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.
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Sunday 21 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Sunny changing to overcast by lunchtime. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.Sunday 21 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Sunny changing to overcast by lunchtime. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.
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Monday 22 April. Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Sunny intervals changing to cloudy by lunchtime. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.Monday 22 April. Maximum daytime temperature: 11 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Sunny intervals changing to cloudy by lunchtime. Sunrise: ; Sunset: . UV: Moderate; Pollution: Low; Pollen: Low.
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Tuesday 23 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: ; Sunset: . UV: Moderate;Tuesday 23 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: ; Sunset: . UV: Moderate;
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Wednesday 24 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Sunny intervals changing to cloudy in the afternoon. Sunrise: ; Sunset: . UV: Moderate;Wednesday 24 April. Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 4 degrees Celsius. Sunny intervals changing to cloudy in the afternoon. Sunrise: ; Sunset: . UV: Moderate;
Seven day forecast for Henllys
| Time | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
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| Weather symbols |
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Chance of precipitation
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<5% | <5% | <5% | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
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8°
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10°
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11°
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12°
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12°
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10°
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9°
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9°
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9°
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9°
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9°
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9°
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9°
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7° | 9° | 10° | 10° | 10° | 8° | 7° | 7° | 7° | 7° | 7° | 7° | 7° |
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WSW
4
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WSW
5
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WSW
6
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W
6
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W
8
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W
10
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W
9
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W
9
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W
8
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W
7
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W
7
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W
7
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W
7
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9 | 12 | 14 | 15 | 20 | 26 | 26 | 26 | 26 | 25 | 26 | 27 | 28 |
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VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
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Humidity
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61% | 54% | 50% | 49% | 51% | 59% | 66% | 67% | 71% | 76% | 80% | 82% | 83% |
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UV
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4 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - |
| Time | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 |
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| Weather symbols |
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Chance of precipitation
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<5% | <5% | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
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9°
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9°
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9°
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9°
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9°
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9°
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9°
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9°
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10°
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10°
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11°
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11°
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11°
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12°
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12°
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12°
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13°
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12°
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12°
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11°
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10°
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9°
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8°
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7°
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7° | 7° | 7° | 7° | 8° | 8° | 8° | 8° | 8° | 9° | 9° | 9° | 9° | 10° | 10° | 10° | 10° | 10° | 10° | 9° | 8° | 7° | 6° | 5° |
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W
8
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W
8
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W
6
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WNW
5
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WNW
4
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WNW
4
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WNW
5
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WNW
5
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NW
6
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NW
8
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NW
9
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NW
9
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NNW
9
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NNW
10
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NNW
10
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NNW
10
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NNW
11
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NNW
11
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NNW
9
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N
8
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N
7
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N
6
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NNW
6
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NNW
6
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28 | 26 | 24 | 22 | 21 | 21 | 22 | 23 | 23 | 23 | 25 | 25 | 26 | 27 | 26 | 27 | 28 | 27 | 26 | 22 | 22 | 21 | 21 | 21 |
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VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | E | E | VG | E | E | E | VG | VG | VG | E | VG | VG |
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Humidity
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85% | 86% | 86% | 87% | 87% | 86% | 84% | 81% | 77% | 73% | 68% | 64% | 62% | 59% | 59% | 54% | 48% | 48% | 48% | 52% | 56% | 59% | 63% | 66% |
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UV
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- | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - |
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
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| Weather symbols |
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Chance of precipitation
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<5% | <5% | <5% | <5% | <5% | 10% | 10% | <5% | <5% |
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7°
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6°
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5°
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5°
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8°
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10°
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11°
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11°
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7°
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5° | 4° | 4° | 4° | 6° | 9° | 10° | 10° | 6° |
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N
6
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N
5
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N
3
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NNE
3
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NE
5
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NNE
6
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NNE
6
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NE
5
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ENE
4
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18 | 15 | 10 | 7 | 14 | 15 | 15 | 13 | 9 |
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VG | VG | VG | VG | VG | VG | VG | VG | VG |
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Humidity
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70% | 74% | 78% | 81% | 58% | 53% | 50% | 55% | 69% |
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UV
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- | - | - | 1 | 3 | 5 | 2 | 1 | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
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| Weather symbols |
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Chance of precipitation
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<5% | <5% | <5% | <5% | 10% | 10% | 10% | <5% |
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6°
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4°
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5°
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10°
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12°
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12°
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11°
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9°
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5° | 3° | 4° | 8° | 10° | 11° | 9° | 7° |
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NNE
3
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NNE
3
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N
3
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NNE
5
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NNE
8
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NNE
8
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NE
7
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NE
6
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6 | 5 | 6 | 14 | 19 | 19 | 16 | 14 |
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VG | VG | VG | VG | VG | VG | VG | VG |
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Humidity
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76% | 81% | 78% | 61% | 58% | 61% | 68% | 75% |
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UV
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- | - | 1 | 3 | 4 | 2 | 1 | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Chance of precipitation
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<5% | <5% | <5% | <5% | 10% | 10% | 10% | 10% |
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7°
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5°
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5°
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8°
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10°
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11°
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10°
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7°
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5° | 3° | 3° | 6° | 8° | 9° | 8° | 5° |
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NE
6
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NE
6
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NNE
6
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NE
8
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NE
9
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NE
9
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NE
8
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NE
6
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14 | 12 | 12 | 19 | 21 | 21 | 17 | 13 |
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VG | VG | VG | VG | VG | G | G | VG |
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Humidity
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77% | 78% | 79% | 65% | 57% | 58% | 61% | 72% |
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UV
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- | - | 1 | 3 | 4 | 2 | 1 | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Chance of precipitation
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<5% | 10% | <5% | 10% | 10% | 10% | 10% | <5% |
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6°
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5°
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5°
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9°
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11°
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12°
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11°
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9°
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4° | 3° | 4° | 7° | 9° | 11° | 10° | 7° |
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NE
6
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NNE
5
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N
5
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NNE
7
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N
8
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N
8
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N
8
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N
6
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12 | 10 | 10 | 17 | 19 | 20 | 17 | 13 |
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VG | VG | VG | VG | VG | VG | VG | VG |
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Humidity
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78% | 82% | 79% | 65% | 55% | 53% | 60% | 72% |
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UV
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- | - | 1 | 3 | 4 | 2 | 1 | - |
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbols |
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Chance of precipitation
|
<5% | <5% | <5% | <5% | <5% | 10% | <5% | <5% |
|
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7°
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6°
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6°
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9°
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12°
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13°
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12°
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9°
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5° | 4° | 5° | 7° | 10° | 10° | 10° | 7° |
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N
6
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NNW
6
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N
6
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N
9
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NNE
10
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NNE
10
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NNE
9
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N
7
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12 | 11 | 12 | 20 | 23 | 23 | 19 | 15 |
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VG | VG | VG | VG | VG | VG | VG | VG |
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Humidity
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77% | 80% | 79% | 68% | 54% | 51% | 54% | 66% |
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UV
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- | - | 1 | 3 | 4 | 2 | 1 | - |
Our weather symbols tell you the weather conditions for any given hour in the day or night. This means that the symbol for 9am shows you what you will see from 9am to 10am.
Chance of precipitation represents how likely it is that rain (or other types of precipitation, such as sleet, snow, hail or drizzle) will fall from the sky at a certain time.
This number shows the air temperature for the time period. You can see the temperature in Celsius or Fahrenheit by using the dropdown menu.
Feels like temperature considers other factors, such as wind speed and humidity. This gives you a better idea of how the temperature will actually feel at the time.
Wind gust shows the highest wind speed that you should encounter at that time, as winds peak and lull.
Strong winds are shown in bold for speeds of 29 mph or more.
The arrow shows the direction the wind is blowing. The letters show the direction the wind is blowing from (on a standard 16-point compass).
The number represents the average wind speed expected at that time.
The arrow shows the direction of the wind (up is north). If the arrow points from land to sea, the wind will be blowing out to sea (‘offshore’). The number is the average wind speed.
Beware of offshore winds if you are using inflatables, paddle boards or kayaks. These winds can blow you out to sea. Read more about how wind will affect you at the beach.
Visibility measures the distance at which an object can be clearly seen.
| VP (Very Poor) | Less than 1 km |
| P (Poor) | 1.1 km to 4 km |
| M (Moderate) | 4.1 km to 10 km |
| G (Good) | 10.1 km to 20 km |
| VG (Very Good) | 20.1 km to 40 km |
| E (Excellent) | Greater than 40 km |
Humidity is the amount of water vapor in the air. If there is a lot of water vapour, the humidity will be high. The higher the percentage of humidity, the wetter it will feel outside.
UV exposure index and the protection required to help keep you safe:
No risk of UV - It’s safe to stay outside. Low - You can safely stay outside. Consider sunscreen in direct sunlight. Moderate - Take care during midday hours and do not spend too much time in the sun unprotected. Sunscreen advised. High - Seek shade during midday hours, cover up and wear sunscreen. Very high - Spend time in the shade between 11am and 3pm. Shirt, sunscreen and hat are essential. Extreme - Avoid being outside during midday hours. Shirt, sunscreen and hat essential.
This is the average height of the waves, 1-2 miles out to sea. The height of the waves can vary. The individual waves out to sea or at the beach can be higher than this number. If you are close to the water, keep an eye on the waves to stop you or your belongings being swept away.
Read more about calculating the expected height of the waves at the beach.
This is the average number of seconds between one wave and the next, 1-2 miles out to sea. A long wave period (more than 10 seconds) means the waves at the beach may be more powerful. Lifeguards can give you advice on waves if you’re planning to go into the water.
Read more about the period of waves.
The arrow shows the average direction of the waves 1-2 miles out to sea. It indicates how sheltered the beach will be from these waves. If the arrow points towards land, most of the waves’ power will reach the beach. If the arrow is parallel to or pointing away from land, the wave height is likely to be lower on the beach than it is offshore.
Lifeguards can give you advice on waves if you’re planning to go into the water.
Forecast row information
UK video forecast
Wales weather forecast
Headline:
Starting sunny and cold, turning cloudier with patchy rain later.
Today:
A chilly but bright start this morning with plenty of sunshine, especially in the south. Skies turning cloudier from the north through the day with some showery rain in north Wales through this afternoon. Freshening westerly winds. Maximum temperature 13 °C.
Tonight:
Mostly cloudy this evening and overnight with occasional bursts of showery rain. Turning clearer from the north later. Not as cold as last night and staying frost free. Rather breezy. Minimum temperature 4 °C.
Friday:
A few showers are possible during the morning. Otherwise a fairly bright day with broken cloud and sunny intervals, these becoming more prolonged later. Rather windy, especially on the coasts. Maximum temperature 14 °C.
Outlook for Saturday to Monday:
A dry weekend for most with sunny periods on Saturday, then generally cloudier on Sunday. Isolated showers on Monday. Winds easing and feeling a bit warmer, though still chilly overnight.
Updated:
UK long range weather forecast
This will generally be a settled period with high pressure close to the UK throughout. Most locations will remain dry, with variable cloud cover. Although some small areas or bands of thicker cloud, hill fog, and patchy light rain or drizzle will float about day to day. There will also be a few showers, most likely in the east and south of England. Temperatures will often be around average by day, although with mostly light winds and clear skies it will feel warm in any sunshine. Overnight where cloud breaks allow, frosts are likely in rural areas. As already mentioned, winds will mostly be light, although slightly stronger winds are likely in the far southeast at times.
Updated:
During the early part of May high pressure will probably remain close to the UK, with a good deal of dry weather continuing for many areas. As we move further into May signals are finely balanced between drier than average and wetter than average conditions. As such fairly typical conditions are likely, with some good spells of dry weather just about anywhere, but also some more unsettled, showery interludes. Temperatures are likely to trend toward the warm side of average.
Updated:
