Yr Wyddfa / Snowdon Summit (Gwynedd) last 24 hours weather
Saturday (3 January 2026)
| 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 |
2.3°
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2.2°
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2.7°
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2.6°
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2.3°
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2.7°
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2.5°
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1.8°
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2.5°
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2.1°
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2.1°
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1.7°
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2.0°
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2.0°
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2.0°
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1.6°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
N
7
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NW
13
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NNW
15
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N
7
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NE
10
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NE
8
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ENE
8
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ENE
11
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N
9
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NNE
6
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N
4
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NE
8
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N
5
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N
4
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ENE
9
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N
2
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| Wind gust in miles per hour | 25 | 34 | 25 | 25 | 27 | 25 | 25 | 20 | 25 | 22 | 22 | 18 | 16 | 18 | 18 | 16 |
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Visibility
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| Visibility | E | VG | E | VG | E | E | E | G | E | E | E | E | E | E | E | E |
| Humidity | 58% | 59% | 61% | 62% | 63% | 62% | 62% | 69% | 58% | 59% | 58% | 62% | 62% | 63% | 59% | 68% |
| Pressure in hectopascals | 1,012 | 1,013 | 1,013 | 1,014 | 1,014 | 1,015 | 1,015 | 1,015 | 1,015 | 1,016 | 1,016 | 1,016 | 1,016 | 1,016 | 1,016 | 1,016 |
Sunday (4 January 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 |
0.6°
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0.2°
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-0.3°
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-0.3°
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-0.3°
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-0.5°
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-0.3°
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-0.4°
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-0.2°
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0.6°
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0.5°
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2.3°
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1.1°
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2.3°
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2.2°
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1.8°
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1.7°
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1.3°
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1.6°
|
1.6°
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0.2°
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1.7°
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0.3°
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0.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
N
7
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W
6
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WSW
8
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SW
10
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N
3
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N
4
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SW
13
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N
3
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WSW
4
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W
9
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WSW
12
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W
12
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W
11
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WSW
8
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W
12
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WSW
14
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WSW
14
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W
11
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W
12
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W
16
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WSW
15
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WNW
12
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WSW
8
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ENE
7
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| Wind gust in miles per hour | 16 | 16 | 13 | 13 | 13 | 9 | 16 | 11 | 7 | 20 | 22 | 25 | 25 | 31 | 27 | 20 | 22 | 22 | 22 | 31 | 27 | 34 | 16 | 20 |
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Visibility
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| Visibility | P | E | VP | M | P | E | P | P | VP | E | VG | E | VP | E | E | E | E | E | VG | G | VP | E | VG | P |
| Humidity | 81% | 84% | 93% | 95% | 97% | 97% | 97% | 98% | 98% | 96% | 95% | 73% | 87% | 78% | 74% | 79% | 80% | 81% | 77% | 83% | 94% | 78% | 97% | 89% |
| Pressure in hectopascals | 1,017 | 1,016 | 1,016 | 1,016 | 1,016 | 1,016 | 1,015 | 1,015 | 1,015 | 1,015 | 1,015 | 1,015 | 1,014 | 1,013 | 1,013 | 1,013 | 1,013 | 1,012 | 1,012 | 1,012 | 1,012 | 1,012 | 1,012 | 1,012 |
Monday (5 January 2026)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | |
|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
0.8°
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0.5°
|
0.5°
|
0.1°
|
0.9°
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1.2°
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-0.3°
|
0.4°
|
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
NNW
14
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N
6
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NW
11
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N
6
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NW
7
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NW
6
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WSW
9
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NW
9
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| Wind gust in miles per hour | 22 | 20 | 22 | 18 | 20 | 13 | 22 | 18 |
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Visibility
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| Visibility | M | E | E | E | E | E | M | G |
| Humidity | 81% | 65% | 63% | 62% | 60% | 62% | 83% | 84% |
| Pressure in hectopascals | 1,013 | 1,013 | 1,012 | 1,013 | 1,013 | 1,013 | 1,014 | 1,014 |
Yr Wyddfa / Snowdon Summit weather map
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Location Details
Location: 53.068, -4.077
Altitude:
1,040m above sea level