Porthmadog (Gwynedd) last 24 hours weather
Sunday (19 April 2026)
| 22:00 | 23:00 | |
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Temperature
°C
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| Temperature in degrees Celsius |
4.0°
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2.0°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
ENE
4
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NE
3
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| Wind gust in miles per hour | 7 | 6 |
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Visibility
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| Visibility | E | E |
| Humidity | 81% | 82% |
| Pressure in hectopascals | 1,027 | 1,027 |
Monday (20 April 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 |
1.0°
|
0.8°
|
-0.3°
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-0.5°
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-0.6°
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-1.4°
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-1.3°
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-1.2°
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0.6°
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4.7°
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9.8°
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10.1°
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12.0°
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11.6°
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12.1°
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11.8°
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11.7°
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12.7°
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11.6°
|
10.5°
|
9.8°
|
8.0°
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6.0°
|
5.4°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
N
0
|
ENE
2
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W
2
|
W
1
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N
0
|
N
0
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N
0
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N
0
|
N
0
|
N
0
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ENE
4
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NE
8
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NE
7
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ENE
5
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ESE
4
|
ENE
6
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SW
7
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WSW
8
|
NE
6
|
N
10
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E
3
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E
3
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NE
5
|
ENE
3
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| Wind gust in miles per hour | 5 | 4 | 4 | 3 | 2 | 4 | 2 | 2 | 3 | 3 | 8 | 13 | 11 | 11 | 13 | 13 | 13 | 15 | 12 | 13 | 14 | 6 | 7 | 8 |
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Visibility
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| Visibility | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | VG | VG |
| Humidity | 89% | 93% | 93% | 94% | 95% | 95% | 96% | 96% | 96% | 86% | 68% | 56% | 49% | 52% | 47% | 53% | 61% | 51% | 53% | 68% | 70% | 76% | 84% | 89% |
| Pressure in hectopascals | 1,028 | 1,027 | 1,027 | 1,027 | 1,027 | 1,027 | 1,026 | 1,027 | 1,026 | 1,026 | 1,025 | 1,025 | 1,024 | 1,024 | 1,024 | 1,024 | 1,023 | 1,023 | 1,024 | 1,024 | 1,024 | 1,025 | 1,026 | 1,027 |
Tuesday (21 April 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 | |
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| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
4.5°
|
4.3°
|
6.0°
|
5.0°
|
4.9°
|
4.7°
|
4.8°
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5.2°
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5.4°
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6.1°
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6.6°
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7.2°
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9.6°
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10.1°
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10.8°
|
11.8°
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11.9°
|
12.0°
|
11.8°
|
11.1°
|
9.9°
|
8.8°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
NE
3
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ENE
4
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ENE
8
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E
12
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ENE
9
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ENE
10
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ENE
10
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NE
12
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NE
9
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ENE
15
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NE
18
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NE
18
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ENE
19
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ENE
25
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ENE
24
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NE
26
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ENE
26
|
ENE
23
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ENE
26
|
ENE
24
|
ENE
20
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NE
21
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| Wind gust in miles per hour | 5 | 6 | 12 | 15 | 13 | 16 | 16 | 18 | 16 | 19 | 24 | 28 | 30 | 35 | 32 | 36 | 37 | 40 | 38 | 40 | 34 | 30 |
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Visibility
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| Visibility | E | E | E | E | E | E | E | VG | E | E | VG | VG | VG | E | E | E | E | E | E | E | E | E |
| Humidity | 88% | 88% | 83% | 80% | 83% | 85% | 85% | 84% | 81% | 82% | 81% | 79% | 64% | 53% | 51% | 49% | 44% | 43% | 43% | 43% | 47% | 50% |
| Pressure in hectopascals | 1,027 | 1,028 | 1,028 | 1,028 | 1,028 | 1,028 | 1,028 | 1,028 | 1,029 | 1,029 | 1,028 | 1,028 | 1,028 | 1,027 | 1,027 | 1,026 | 1,026 | 1,026 | 1,025 | 1,026 | 1,026 | 1,027 |
Porthmadog weather map
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Location Details
Location: 52.928, -4.132
Altitude:
9m above sea level