Porthmadog (Gwynedd) last 24 hours weather
Tuesday (22 July 2025)
| 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 |
14.0°
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13.8°
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13.8°
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14.4°
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14.8°
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14.8°
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14.9°
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15.8°
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15.9°
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15.0°
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15.8°
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16.3°
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15.2°
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15.9°
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15.8°
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14.6°
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14.6°
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14.2°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
14
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WSW
14
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SW
13
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SW
15
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WSW
15
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W
12
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WSW
14
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W
11
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SW
12
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WSW
11
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SW
10
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WSW
12
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WSW
10
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SW
6
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SW
10
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SW
10
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SW
8
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W
6
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| Wind gust in miles per hour | 18 | 18 | 20 | 20 | 22 | 25 | 18 | 20 | 18 | 18 | 16 | 16 | 18 | 11 | 13 | 11 | 13 | 11 |
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Visibility
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| Visibility | M | P | M | VG | E | E | G | E | E | E | E | E | E | E | E | E | E | E |
| Humidity | 97% | 97% | 97% | 94% | 88% | 88% | 89% | 81% | 79% | 81% | 77% | 75% | 80% | 78% | 79% | 84% | 83% | 85% |
| Pressure in hectopascals | 1,009 | 1,009 | 1,010 | 1,010 | 1,011 | 1,011 | 1,012 | 1,012 | 1,012 | 1,012 | 1,013 | 1,013 | 1,013 | 1,013 | 1,013 | 1,014 | 1,014 | 1,014 |
Wednesday (23 July 2025)
| 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 |
13.9°
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13.9°
|
14.1°
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14.1°
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13.7°
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13.6°
|
13.9°
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13.9°
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14.3°
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15.0°
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15.1°
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15.4°
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15.8°
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15.8°
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16.6°
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16.7°
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16.9°
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16.9°
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17.0°
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16.4°
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15.8°
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15.5°
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15.1°
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14.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
WSW
5
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W
5
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SW
7
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N
0
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N
0
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NNW
4
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N
4
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N
3
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N
3
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N
5
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NNW
5
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N
5
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NNW
5
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N
7
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NNE
7
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N
6
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N
5
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N
6
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N
10
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NNW
8
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NNW
4
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N
5
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N
5
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NW
7
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| Wind gust in miles per hour | 9 | 7 | 13 | 7 | 4 | 11 | 13 | 9 | 9 | 13 | 20 | 11 | 13 | 18 | 16 | 13 | 16 | 16 | 18 | 18 | 20 | 11 | 18 | 16 |
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Visibility
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| Visibility | VG | E | E | E | M | M | M | M | M | G | G | G | G | G | VG | VG | VG | VG | VG | VG | G | G | M | M |
| Humidity | 86% | 86% | 83% | 84% | 87% | 84% | 76% | 78% | 76% | 66% | 65% | 64% | 65% | 68% | 65% | 63% | 63% | 63% | 63% | 64% | 72% | 75% | 76% | 76% |
| Pressure in hectopascals | 1,015 | 1,015 | 1,015 | 1,015 | 1,015 | 1,015 | 1,015 | 1,016 | 1,016 | 1,016 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,018 | 1,018 | 1,018 | 1,018 | 1,019 | 1,019 |
Thursday (24 July 2025)
| 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 |
14.2°
|
14.0°
|
14.0°
|
12.8°
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12.1°
|
11.5°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
NW
22
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NW
17
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NW
19
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SW
4
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N
3
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NNE
2
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| Wind gust in miles per hour | 34 | 27 | 29 | 22 | 9 | 9 |
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Visibility
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| Visibility | G | M | G | G | M | M |
| Humidity | 77% | 82% | 83% | 84% | 93% | 96% |
| Pressure in hectopascals | 1,019 | 1,019 | 1,019 | 1,020 | 1,020 | 1,020 |
Porthmadog weather map
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Location Details
Location: 52.928, -4.132
Altitude:
9m above sea level