Slieve Gullion (County Armagh) weather
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Forecast days
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Today. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius. Mist changing to sunny by late morning. Sunrise: 06:28; Sunset: 20:25. UV: Moderate; Pollution: Low; Pollen: Moderate.
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Thursday 15 April. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: -1 degrees Celsius. Fog changing to sunny by late morning. Sunrise: 06:26; Sunset: 20:27. UV: Moderate; Pollution: Low; Pollen: High.
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Friday 16 April. Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius. Sunny intervals changing to cloudy by late morning. Sunrise: 06:23; Sunset: 20:29. UV: Moderate; Pollution: Low; Pollen: High.
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Saturday 17 April. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius. Cloudy. Sunrise: 06:21; Sunset: 20:31. UV: Moderate; Pollution: Low; Pollen: Moderate.
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Sunday 18 April. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius. Light rain changing to overcast by lunchtime. Sunrise: 06:18; Sunset: 20:33. UV: Low; No pollen data.
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Monday 19 April. Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius. Light rain. Sunrise: 06:16; Sunset: 20:35. UV: Low;
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Tuesday 20 April. Maximum daytime temperature: 8 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius. Cloudy. Sunrise: 06:14; Sunset: 20:37. UV: Moderate;
Seven day forecast for Slieve Gullion
| Time | Now | 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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| Chance of precipitation | <5% | <5% | <5% | <5% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
3°
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4°
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6°
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6°
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6°
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6°
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6°
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5°
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5°
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5°
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6°
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6°
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7°
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7°
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6°
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6°
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6°
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5°
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5°
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5°
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4°
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4°
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| Feels like temperature in degrees Celsius | 0° | 2° | 4° | 4° | 4° | 4° | 4° | 3° | 3° | 4° | 4° | 5° | 4° | 4° | 4° | 4° | 3° | 2° | 2° | 2° | 2° | 1° |
| Wind direction and speed in miles per hour |
ESE
6
|
SE
6
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ESE
6
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ESE
6
|
E
5
|
ENE
5
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ENE
5
|
ENE
4
|
E
4
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SE
4
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ESE
6
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SSE
6
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SE
7
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SE
8
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SE
8
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SE
8
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SE
9
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SE
8
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SE
8
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SE
7
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SE
7
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ESE
8
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| Wind gust in miles per hour | 7 | 7 | 8 | 7 | 6 | 6 | 6 | 6 | 7 | 7 | 10 | 9 | 12 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 10 | 10 |
| Visibility | VG | VG | VG | VG | P | P | P | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 83% | 76% | 74% | 72% | 73% | 76% | 79% | 83% | 82% | 78% | 73% | 69% | 72% | 71% | 73% | 76% | 78% | 80% | 83% | 78% | 77% | 77% |
| UV | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 3 | 3 | 2 | 2 | 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 symbol |
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| Chance of precipitation | <5% | <5% | <5% | <5% | <5% | <5% | 10% | 10% | 10% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% | <5% |
| Temperature in degrees Celsius |
4°
|
4°
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4°
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3°
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3°
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3°
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3°
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3°
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4°
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4°
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5°
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5°
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6°
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6°
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6°
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6°
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6°
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6°
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5°
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5°
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4°
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4°
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3°
|
3°
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| Feels like temperature in degrees Celsius | 1° | 1° | 0° | 0° | 0° | 0° | 0° | 0° | 1° | 1° | 2° | 2° | 2° | 3° | 3° | 3° | 2° | 2° | 1° | 0° | -1° | -1° | -2° | -2° |
| Wind direction and speed in miles per hour |
ESE
9
|
ESE
10
|
ESE
9
|
ESE
9
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ESE
9
|
ESE
8
|
E
9
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E
8
|
ESE
9
|
ESE
9
|
SE
9
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SE
11
|
SE
12
|
SE
13
|
SE
14
|
SE
14
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SE
14
|
SE
14
|
SE
15
|
SE
15
|
SE
16
|
SE
16
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SE
16
|
SE
15
|
| Wind gust in miles per hour | 11 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 12 | 14 | 15 | 17 | 19 | 21 | 23 | 23 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 23 |
| Visibility | VG | VG | VG | VG | VG | VG | VP | VP | VP | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 77% | 77% | 79% | 81% | 82% | 82% | 82% | 82% | 83% | 85% | 83% | 78% | 75% | 72% | 71% | 70% | 68% | 69% | 73% | 77% | 80% | 82% | 85% | 86% |
| UV | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 3 | 4 | 4 | 4 | 3 | 3 | 2 | 1 | 1 | 1 | - | - | - |
| 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 | <5% | <5% | <5% | <5% | <5% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
3°
|
2°
|
1°
|
0°
|
4°
|
6°
|
6°
|
5°
|
3°
|
| Feels like temperature in degrees Celsius | -2° | -2° | -3° | -4° | 1° | 3° | 2° | 1° | -1° |
| Wind direction and speed in miles per hour |
SE
14
|
SSE
14
|
SSE
11
|
S
12
|
S
11
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SSE
12
|
SSE
13
|
SE
12
|
SSE
12
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| Wind gust in miles per hour | 22 | 20 | 15 | 15 | 20 | 24 | 25 | 21 | 18 |
| Visibility | VG | VG | VG | G | VG | VG | VG | VG | VG |
| Humidity | 86% | 89% | 96% | 96% | 75% | 60% | 65% | 74% | 84% |
| UV | - | - | - | 1 | 2 | 4 | 2 | 1 | - |
| 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 | <5% | 10% | 10% | 10% | 10% | 10% | 20% | 20% |
| Temperature in degrees Celsius |
2°
|
1°
|
0°
|
4°
|
6°
|
7°
|
5°
|
3°
|
| Feels like temperature in degrees Celsius | -2° | -3° | -4° | 0° | 2° | 3° | 1° | -1° |
| Wind direction and speed in miles per hour |
S
11
|
SSE
10
|
SSE
11
|
SSE
12
|
SSE
15
|
SSE
15
|
S
15
|
S
15
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| Wind gust in miles per hour | 16 | 15 | 16 | 23 | 28 | 28 | 25 | 24 |
| Visibility | VG | VG | VG | VG | VG | VG | VG | M |
| Humidity | 89% | 94% | 94% | 73% | 61% | 65% | 73% | 84% |
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
| 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 | 20% | 20% | 50% | 50% | 20% | 40% | 20% | 20% |
| Temperature in degrees Celsius |
3°
|
2°
|
2°
|
4°
|
6°
|
7°
|
6°
|
5°
|
| Feels like temperature in degrees Celsius | -2° | -2° | -2° | 0° | 2° | 3° | 3° | 1° |
| Wind direction and speed in miles per hour |
S
15
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S
15
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S
14
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S
14
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S
14
|
S
13
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S
11
|
S
11
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| Wind gust in miles per hour | 23 | 23 | 22 | 23 | 25 | 24 | 19 | 18 |
| Visibility | M | M | M | G | G | G | G | G |
| Humidity | 92% | 95% | 97% | 91% | 86% | 83% | 89% | 95% |
| UV | - | - | 1 | 1 | 2 | 2 | 1 | - |
| 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 | 20% | 20% | 50% | 50% | 50% | 50% | 50% | 50% |
| Temperature in degrees Celsius |
4°
|
4°
|
4°
|
5°
|
6°
|
6°
|
6°
|
4°
|
| Feels like temperature in degrees Celsius | 1° | 0° | 0° | 2° | 3° | 3° | 3° | 1° |
| Wind direction and speed in miles per hour |
S
11
|
S
11
|
S
11
|
SSW
11
|
SW
11
|
SW
10
|
SSE
10
|
W
10
|
| Wind gust in miles per hour | 17 | 18 | 18 | 20 | 21 | 19 | 18 | 16 |
| Visibility | M | M | M | G | G | G | G | G |
| Humidity | 97% | 98% | 98% | 94% | 88% | 88% | 89% | 94% |
| UV | - | - | 1 | 1 | 2 | 2 | 1 | - |
| 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 | 40% | 40% | 10% | 10% | 10% | 10% | 10% | 10% |
| Temperature in degrees Celsius |
3°
|
2°
|
2°
|
4°
|
7°
|
7°
|
6°
|
4°
|
| Feels like temperature in degrees Celsius | -1° | -1° | -2° | 2° | 5° | 5° | 4° | 2° |
| Wind direction and speed in miles per hour |
W
9
|
NNW
9
|
NW
9
|
NNE
8
|
E
8
|
E
8
|
E
8
|
ESE
8
|
| Wind gust in miles per hour | 15 | 14 | 13 | 15 | 17 | 17 | 15 | 13 |
| Visibility | G | G | G | VG | VG | VG | VG | VG |
| Humidity | 97% | 97% | 98% | 85% | 74% | 76% | 80% | 89% |
| UV | - | - | 1 | 2 | 3 | 2 | 1 | - |
Northern Ireland weather forecast
Headline:
Mainly dry with clear or sunny spells and overnight frosts
This Evening and Tonight:
Any remaining showers dying away to leave a dry night with clear periods. It will be a colder night with a widespread frost and light winds and patchy fog. Minimum temperature -2 °C.
Wednesday:
A mostly dry day and sunny during the morning then clouds developing in the afternoon with an isolated light shower possible. Light winds. Maximum temperature 13 °C.
Outlook for Thursday to Saturday:
High pressure maintains mostly dry, settled weather with sunny spells, perhaps some rain later on Saturday. Continuing to turn milder but still a frost risk at nights. Freshening southerly winds.
Updated:
UK long range weather forecast
At the start of this period, settled conditions are likely across much of the country with high pressure dominating. However, rain and stronger winds, will affect Northern Ireland and western Scotland on Sunday, spreading briefly to many areas on Monday, though the southeast will likely remain drier and brighter. Confidence decreases after this, however, it looks as though settled conditions will become more widespread again, with plenty of dry and bright weather. If any further outbreaks of rain do occur, they will most likely affect northwestern areas. Temperatures will probably be close to average for the time of year, with clearer skies causing warm temperatures by day but allowing temperatures to drop overnight, meaning frost is still possible and that mist and fog formation is likely, especially in the south.
Updated:
Confidence remains low during this period, however, mixed and slowly evolving weather patterns, typical of spring, are most likely through the end of April and into May. Fine and dry weather is expected to be more prevalent on the whole, with fair-weather cloud and plenty of sunny spells, although all areas are likely to see some showers or longer spells of rain at times. Temperatures are likely to be close to average for the time of year, with warmer spells possible at times.
Updated:
