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Read moreHolyhead (Isle of Anglesey) weather
Find a forecast
Forecast days
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Today. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 12 degrees Celsius. Heavy showers changing to cloudy in the afternoon. Sunrise: 05:08; Sunset: 21:40. UV: Moderate; Pollution: Low; Pollen: Moderate.
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Tuesday 14 July. Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Cloudy changing to light rain by early evening. Sunrise: 05:09; Sunset: 21:39. UV: High; Pollution: Low; Pollen: Moderate.
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Wednesday 15 July. Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Light rain changing to cloudy by lunchtime. Sunrise: 05:10; Sunset: 21:38. UV: Moderate; Pollution: Low; Pollen: Moderate.
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Thursday 16 July. Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 14 degrees Celsius. Overcast. Sunrise: 05:12; Sunset: 21:37. UV: Moderate; Pollution: Low; Pollen: High.
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Friday 17 July. Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Cloudy changing to sunny intervals in the afternoon. Sunrise: 05:13; Sunset: 21:36. UV: High; Pollution: Low; Pollen: Moderate.
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Saturday 18 July. Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: 05:14; Sunset: 21:34. UV: High;
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Sunday 19 July. Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius. Sunny intervals changing to partly cloudy by nighttime. Sunrise: 05:16; Sunset: 21:33. UV: High;
Seven day forecast for Holyhead
Today (13 July 2020)
| Time | Now | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 70% | 20% | 20% | 50% | 10% | <5% | 10% | 10% | 10% | 10% | <5% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
14°
|
14°
|
14°
|
14°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
14°
|
| Feels like temperature (°C) | 11° | 11° | 12° | 12° | 13° | 13° | 14° | 14° | 15° | 14° | 14° | 14° | 13° | 13° | 13° |
| Wind direction and speed (miles per hour) |
SW
17
|
SW
16
|
SW
14
|
WSW
14
|
W
12
|
W
13
|
W
12
|
W
10
|
W
9
|
WSW
9
|
WSW
9
|
WSW
9
|
WSW
9
|
W
9
|
WNW
9
|
| Wind gust (miles per hour) | 29 | 27 | 25 | 22 | 20 | 19 | 18 | 16 | 14 | 14 | 15 | 15 | 17 | 17 | 18 |
| Visibility | M | M | M | M | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 99% | 99% | 98% | 96% | 90% | 81% | 77% | 77% | 77% | 78% | 80% | 81% | 82% | 86% | 84% |
| UV | 2 | 2 | 3 | 4 | 5 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - |
Tuesday (14 July 2020)
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 10% | 20% | 20% | 30% | 60% | 50% | 60% | 60% | 60% | 50% |
| Temperature (°C) |
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
| Feels like temperature (°C) | 12° | 12° | 12° | 12° | 11° | 11° | 11° | 11° | 11° | 11° | 11° | 12° | 12° | 12° | 12° | 12° | 12° | 11° | 11° | 11° | 11° | 11° | 11° | 11° |
| Wind direction and speed (miles per hour) |
NW
10
|
N
8
|
N
8
|
NNW
8
|
NW
10
|
NW
10
|
NW
11
|
NW
12
|
NW
12
|
NW
12
|
NW
12
|
WNW
12
|
WNW
11
|
WNW
11
|
W
11
|
W
12
|
WSW
11
|
WSW
12
|
SW
12
|
SW
12
|
SW
12
|
WSW
11
|
WSW
11
|
W
12
|
| Wind gust (miles per hour) | 17 | 13 | 13 | 12 | 16 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 19 | 18 | 18 | 18 | 18 | 19 | 18 | 17 | 18 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | G | G | G | G | M | G | M | M | M |
| Humidity | 84% | 90% | 88% | 87% | 86% | 84% | 83% | 81% | 78% | 76% | 76% | 76% | 76% | 75% | 77% | 80% | 82% | 85% | 88% | 91% | 92% | 94% | 94% | 95% |
| UV | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 4 | 5 | 6 | 5 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - |
Wednesday (15 July 2020)
| Time | 00:00 | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 60% | 60% | 50% | 50% | 50% | 10% | 10% | 10% | 10% |
| Temperature (°C) |
13°
|
13°
|
13°
|
13°
|
14°
|
15°
|
16°
|
15°
|
14°
|
| Feels like temperature (°C) | 11° | 11° | 11° | 11° | 12° | 13° | 14° | 14° | 13° |
| Wind direction and speed (miles per hour) |
W
12
|
WNW
14
|
WNW
13
|
WNW
13
|
WNW
13
|
WNW
12
|
WNW
9
|
W
9
|
W
8
|
| Wind gust (miles per hour) | 19 | 22 | 20 | 19 | 21 | 21 | 17 | 14 | 12 |
| Visibility | M | M | M | M | G | G | VG | VG | G |
| Humidity | 95% | 94% | 95% | 94% | 89% | 83% | 79% | 81% | 88% |
| UV | - | - | - | 1 | 3 | 5 | 3 | 1 | - |
Thursday (16 July 2020)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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| Chance of precipitation | 10% | 10% | 10% | 10% | 10% | 10% | <5% | 10% |
| Temperature (°C) |
14°
|
14°
|
14°
|
15°
|
16°
|
17°
|
17°
|
15°
|
| Feels like temperature (°C) | 13° | 13° | 13° | 14° | 15° | 16° | 16° | 14° |
| Wind direction and speed (miles per hour) |
WNW
8
|
WNW
9
|
WNW
9
|
W
10
|
W
9
|
WSW
9
|
SW
10
|
SSW
9
|
| Wind gust (miles per hour) | 13 | 14 | 14 | 17 | 17 | 16 | 16 | 14 |
| Visibility | G | G | G | G | G | VG | VG | VG |
| Humidity | 90% | 91% | 91% | 88% | 83% | 79% | 81% | 89% |
| UV | - | - | 1 | 3 | 5 | 4 | 1 | - |
Friday (17 July 2020)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | 10% | 10% | 10% | <5% | <5% | 10% | 10% |
| Temperature (°C) |
15°
|
14°
|
15°
|
16°
|
17°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) | 14° | 13° | 14° | 15° | 15° | 15° | 15° | 13° |
| Wind direction and speed (miles per hour) |
SW
9
|
WSW
8
|
WSW
8
|
WSW
9
|
WSW
11
|
SW
12
|
SW
12
|
SSW
11
|
| Wind gust (miles per hour) | 14 | 12 | 13 | 17 | 21 | 23 | 19 | 17 |
| Visibility | G | G | G | G | VG | VG | VG | VG |
| Humidity | 89% | 91% | 90% | 82% | 78% | 75% | 79% | 90% |
| UV | - | - | 1 | 3 | 6 | 4 | 1 | - |
Saturday (18 July 2020)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | <5% | <5% | <5% | 10% | 10% | 10% | 30% | 10% |
| Temperature (°C) |
14°
|
14°
|
14°
|
16°
|
17°
|
17°
|
16°
|
15°
|
| Feels like temperature (°C) | 12° | 12° | 13° | 14° | 15° | 15° | 14° | 13° |
| Wind direction and speed (miles per hour) |
S
10
|
S
10
|
SSW
10
|
SW
12
|
SW
13
|
SW
13
|
SW
12
|
WSW
11
|
| Wind gust (miles per hour) | 16 | 16 | 17 | 20 | 24 | 22 | 20 | 17 |
| Visibility | G | M | G | G | VG | VG | VG | G |
| Humidity | 93% | 94% | 91% | 84% | 79% | 78% | 79% | 90% |
| UV | - | - | 1 | 4 | 6 | 4 | 1 | - |
Sunday (19 July 2020)
| Time | 01:00 | 04:00 | 07:00 | 10:00 | 13:00 | 16:00 | 19:00 | 22:00 |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
|
| Chance of precipitation | 10% | <5% | <5% | 10% | 10% | <5% | <5% | <5% |
| Temperature (°C) |
14°
|
14°
|
14°
|
16°
|
17°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) | 13° | 12° | 13° | 14° | 16° | 15° | 15° | 13° |
| Wind direction and speed (miles per hour) |
WSW
9
|
WNW
9
|
WNW
8
|
WNW
9
|
WNW
9
|
NW
9
|
NW
9
|
N
10
|
| Wind gust (miles per hour) | 14 | 14 | 13 | 15 | 18 | 18 | 15 | 15 |
| Visibility | G | G | G | VG | VG | VG | VG | VG |
| Humidity | 92% | 92% | 89% | 80% | 71% | 67% | 70% | 84% |
| UV | - | - | 1 | 4 | 6 | 4 | 1 | - |
Wales weather forecast
Headline:
Breezy with patchy rain.
Today:
It will be breezy with outbreaks of rain during the morning which will be heavy at times. The rain will slowly clear southwards toward evening. Maximum temperature 17 °C.
Tonight:
Patchy rain during the evening will gradually clear eastwards through the first half of the night leaving most parts dry by midnight. Minimum temperature 8 °C.
Tuesday:
Tuesday will be mostly dry and cloudy with a few bright spells developing during the afternoon. Maximum temperature 18 °C.
Outlook for Wednesday to Friday:
Wednesday should see some patchy rain whilst Thursday and Friday should be dry but cloudy with bright spells.
Updated:
UK long range weather forecast
Through the beginning of the period, it will be mostly dry and settled for many areas, especially in the south of the UK. More unsettled conditions with spells of rain and strong winds are likely to affect the north and northwest at times. There is chance that these wetter interludes could spread more widely and affect much of the UK. Temperatures are likely to be mostly around normal, although it may become warm for a time in the south and perhaps very warm in the southeast. Towards the end of the period, more settled conditions are likely to develop, across many parts. Spells of wetter and windier weather are possible across northern and western areas at times.
Updated:
Although confidence remains low throughout this period it is likely that settled conditions will persist across many areas towards the end of July. There may also be the occasional spell of wetter and windier weather at times. These are likely to be focused across northern and western areas though may spread to other regions at times. Temperatures generally around average, with any periods of particularly warm weather most likely being short-lived and generally across the south.
Updated:
