Cwmystradllyn (Gwynedd) last 24 hours weather
Sunday (22 March 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 |
4.1°
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7.4°
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8.2°
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10.1°
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10.8°
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11.5°
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11.4°
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11.2°
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11.8°
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9.5°
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9.5°
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8.7°
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8.5°
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8.3°
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7.5°
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6.1°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
WSW
3
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W
8
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W
4
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E
3
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ENE
3
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SW
13
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WSW
11
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WNW
13
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NW
4
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NW
17
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NNW
6
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ENE
7
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E
12
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ENE
15
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ENE
13
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ENE
12
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| Wind gust in miles per hour | 8 | 13 | 15 | 14 | 9 | 18 | 20 | 19 | 18 | 24 | 22 | 14 | 19 | 21 | 23 | 21 |
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Visibility
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| Visibility | – | – | – | – | – | – | – | – | – | – | – | – | – | VG | VG | VG |
| Humidity | 89% | 74% | 74% | 67% | 64% | 66% | 70% | 71% | 64% | 83% | 80% | 83% | 78% | 80% | 67% | 70% |
| Pressure in hectopascals | 1,018 | 1,017 | 1,018 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,018 | 1,018 | 1,019 | 1,020 | 1,020 | 1,021 | 1,021 |
Monday (23 March 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 |
6.2°
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6.2°
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4.9°
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4.9°
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3.3°
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1.0°
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1.1°
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0.5°
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1.5°
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4.8°
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7.4°
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7.8°
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8.4°
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8.4°
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9.0°
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8.9°
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8.8°
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8.8°
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8.5°
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8.4°
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8.6°
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8.2°
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7.8°
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8.0°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
E
10
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ENE
7
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NE
6
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ENE
8
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N
3
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N
0
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N
2
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N
2
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N
2
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SW
2
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W
10
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W
15
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WSW
14
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WSW
16
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SW
15
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SW
26
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WSW
20
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WSW
27
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WSW
33
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WSW
25
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WSW
27
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WSW
37
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WSW
27
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SW
32
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| Wind gust in miles per hour | 21 | 16 | 13 | 11 | 10 | 4 | 4 | 4 | 6 | 4 | 13 | 19 | 22 | 23 | 23 | 33 | 34 | 39 | 43 | 45 | 40 | 50 | 44 | 45 |
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Visibility
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| Visibility | E | E | VG | VG | VG | VG | VG | VG | VG | VG | E | E | VG | VG | VG | VG | VG | VG | G | G | G | VG | P | P |
| Humidity | 63% | 60% | 75% | 77% | 84% | 89% | 92% | 93% | 95% | 87% | 65% | 65% | 63% | 62% | 66% | 65% | 70% | 74% | 81% | 83% | 86% | 88% | 95% | 94% |
| Pressure in hectopascals | 1,022 | 1,021 | 1,022 | 1,021 | 1,022 | 1,022 | 1,022 | 1,022 | 1,022 | 1,022 | 1,021 | 1,021 | 1,021 | 1,021 | 1,020 | 1,019 | 1,018 | 1,017 | 1,016 | 1,017 | 1,017 | 1,016 | 1,017 | 1,016 |
Tuesday (24 March 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 |
8.2°
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8.4°
|
8.5°
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8.7°
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8.8°
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8.8°
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8.8°
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8.8°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
SW
33
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SW
30
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SW
27
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SW
24
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SW
26
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SW
27
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SW
30
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SW
35
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| Wind gust in miles per hour | 42 | 41 | 38 | 37 | 39 | 37 | 38 | 47 |
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Visibility
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| Visibility | VP | VP | P | VP | P | VP | P | P |
| Humidity | 94% | 94% | 96% | 97% | 96% | 96% | 96% | 95% |
| Pressure in hectopascals | 1,016 | 1,015 | 1,014 | 1,014 | 1,013 | 1,012 | 1,011 | 1,011 |
Cwmystradllyn weather map
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Location Details
Location: 52.975, -4.149
Altitude:
204m above sea level