Caernarfon (Gwynedd) last 24 hours weather
Tuesday (17 March 2026)
| 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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Temperature
°C
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| Temperature in degrees Celsius |
9.6°
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9.6°
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8.9°
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8.9°
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9.0°
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9.3°
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9.8°
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10.0°
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10.6°
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11.4°
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12.2°
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11.2°
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11.0°
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10.8°
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10.6°
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10.7°
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10.4°
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10.5°
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10.6°
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10.4°
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10.4°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SSW
28
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S
33
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SSW
32
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S
27
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SSW
27
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SSW
34
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SSW
33
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S
31
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S
32
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S
35
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SSW
34
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SSW
33
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SSW
30
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SSW
29
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S
26
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S
23
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S
23
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S
23
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S
19
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S
18
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S
16
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| Wind gust in miles per hour | 38 | 40 | 45 | 36 | 38 | 47 | 45 | 45 | 40 | 45 | 45 | 43 | 43 | 36 | 36 | 36 | 34 | 29 | 29 | 29 | 22 |
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Visibility
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| Visibility | P | M | G | M | M | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G | G |
| Humidity | 99% | 98% | 96% | 92% | 90% | 85% | 83% | 82% | 81% | 76% | 76% | 79% | 81% | 80% | 83% | 82% | 86% | 86% | 86% | 85% | 84% |
| Pressure in hectopascals | 1,009 | 1,008 | 1,009 | 1,009 | 1,008 | 1,008 | 1,008 | 1,008 | 1,008 | 1,009 | 1,009 | 1,009 | 1,009 | 1,009 | 1,009 | 1,009 | 1,010 | 1,011 | 1,011 | 1,011 | 1,012 |
Wednesday (18 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 |
10.4°
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10.4°
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10.4°
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10.1°
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10.0°
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10.3°
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9.8°
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9.4°
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10.2°
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12.1°
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13.4°
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14.4°
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14.9°
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15.1°
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15.0°
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14.9°
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13.2°
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11.9°
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10.1°
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8.8°
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8.1°
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8.0°
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7.8°
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7.7°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
S
14
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S
11
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S
9
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S
7
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S
7
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S
11
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S
8
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E
5
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E
3
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E
5
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ENE
11
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ENE
8
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NE
11
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NE
9
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NNE
9
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NE
11
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NNE
12
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NE
11
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NNE
13
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NE
9
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NNE
9
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NE
10
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NNE
10
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NNE
10
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| Wind gust in miles per hour | 20 | 18 | 16 | 13 | 11 | 16 | 11 | 9 | 7 | 7 | 13 | 16 | 13 | 13 | 13 | 13 | 16 | 16 | 18 | 18 | 13 | 11 | 11 | 13 |
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Visibility
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| Visibility | G | G | G | G | G | G | G | G | G | VG | VG | VG | VG | VG | G | G | G | G | G | G | M | G | M | M |
| Humidity | 85% | 85% | 85% | 86% | 87% | 84% | 85% | 89% | 87% | 79% | 72% | 68% | 69% | 69% | 71% | 72% | 77% | 80% | 84% | 91% | 93% | 94% | 95% | 96% |
| Pressure in hectopascals | 1,013 | 1,013 | 1,014 | 1,014 | 1,015 | 1,015 | 1,016 | 1,017 | 1,018 | 1,019 | 1,019 | 1,020 | 1,020 | 1,020 | 1,020 | 1,021 | 1,021 | 1,022 | 1,023 | 1,023 | 1,024 | 1,024 | 1,025 | 1,025 |
Thursday (19 March 2026)
| 00:00 | 01:00 | 02:00 | |
|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
7.5°
|
7.4°
|
6.7°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
NNE
9
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NNE
9
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NNE
7
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| Wind gust in miles per hour | 11 | 11 | 9 |
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Visibility
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| Visibility | M | M | M |
| Humidity | 96% | 97% | 97% |
| Pressure in hectopascals | 1,026 | 1,026 | 1,026 |
Caernarfon weather map
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Location Details
Location: 53.139, -4.273
Altitude:
10m above sea level