Slieve Gallion (County Londonderry) last 24 hours weather
Tuesday (3 February 2026)
| 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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Temperature
°C
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| Temperature in degrees Celsius |
5.4°
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5.5°
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5.4°
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5.0°
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5.2°
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5.0°
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4.9°
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4.4°
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4.8°
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4.6°
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4.5°
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3.8°
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3.7°
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3.4°
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3.0°
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2.8°
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3.0°
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3.0°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
E
18
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E
16
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E
18
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E
18
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E
21
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E
19
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E
19
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E
15
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E
17
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E
17
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E
18
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E
22
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E
20
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E
18
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E
15
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E
17
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E
15
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E
15
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| Wind gust in miles per hour | 29 | 29 | 31 | 29 | 31 | 34 | 31 | 34 | 29 | 27 | 31 | 34 | 36 | 31 | 29 | 27 | 25 | 25 |
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Visibility
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| Visibility | M | G | M | P | M | G | G | M | G | G | G | M | M | M | P | M | M | M |
| Humidity | 84% | 83% | 84% | 86% | 86% | 81% | 75% | 84% | 83% | 83% | 83% | 86% | 85% | 88% | 91% | 92% | 91% | 91% |
| Pressure in hectopascals | 995 | 995 | 995 | 995 | 995 | 995 | 995 | 995 | 994 | 994 | 993 | 993 | 993 | 993 | 993 | 993 | 992 | 992 |
Wednesday (4 February 2026)
| 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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Temperature
°C
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| Temperature in degrees Celsius |
3.2°
|
3.3°
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3.3°
|
3.6°
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3.5°
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3.6°
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3.7°
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3.9°
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4.1°
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4.3°
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4.4°
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4.8°
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5.1°
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5.4°
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5.5°
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5.8°
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6.1°
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6.2°
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6.3°
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6.1°
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6.3°
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6.5°
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6.0°
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5.9°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
E
12
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E
16
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E
15
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E
12
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E
18
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E
16
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E
14
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E
17
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E
14
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E
11
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E
13
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E
13
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E
12
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E
12
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E
11
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E
13
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E
16
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E
15
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E
16
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E
15
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E
11
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E
12
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E
16
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E
13
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| Wind gust in miles per hour | 20 | 25 | 25 | 22 | 25 | 27 | 27 | 27 | 25 | 18 | 22 | 22 | 20 | 22 | 18 | 18 | 22 | 22 | 25 | 27 | 27 | 22 | 27 | 25 |
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Visibility
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| Visibility | G | G | M | M | M | M | M | M | M | M | G | P | M | G | M | G | G | G | G | G | G | G | G | G |
| Humidity | 91% | 89% | 90% | 90% | 91% | 93% | 92% | 92% | 92% | 94% | 94% | 94% | 93% | 93% | 92% | 91% | 90% | 91% | 88% | 88% | 87% | 85% | 85% | 86% |
| Pressure in hectopascals | 992 | 991 | 991 | 991 | 990 | 990 | 990 | 990 | 990 | 990 | 990 | 990 | 990 | 990 | 990 | 990 | 989 | 989 | 990 | 990 | 990 | 990 | 990 | 990 |
Thursday (5 February 2026)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | |
|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
6.1°
|
5.4°
|
5.4°
|
6.1°
|
6.2°
|
6.0°
|
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
E
13
|
ENE
16
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NE
11
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E
17
|
ENE
17
|
ENE
15
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| Wind gust in miles per hour | 25 | 27 | 22 | 27 | 29 | 29 |
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Visibility
|
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| Visibility | G | G | G | G | M | M |
| Humidity | 84% | 87% | 88% | 85% | 86% | 87% |
| Pressure in hectopascals | 990 | 989 | 989 | 988 | 987 | 987 |
Slieve Gallion weather map
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Location Details
Location: 54.731, -6.761
Altitude:
528m above sea level