Carmarthen (Carmarthenshire) last 24 hours weather
Sunday (22 March 2026)
| 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 |
0.6°
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4.9°
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6.3°
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8.5°
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9.8°
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9.9°
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10.6°
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12.9°
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11.1°
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11.4°
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11.3°
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10.8°
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9.3°
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8.7°
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8.9°
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8.6°
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8.4°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
ENE
6
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NNE
4
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N
2
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WNW
5
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WNW
5
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W
6
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W
6
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N
5
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W
11
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W
12
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N
13
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N
17
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NNE
12
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NNE
11
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NNE
13
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ENE
8
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ENE
10
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| Wind gust in miles per hour | 9 | 9 | 4 | 11 | 9 | 7 | 9 | 11 | 16 | 16 | 18 | 22 | 20 | 18 | 22 | 20 | 11 |
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Visibility
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| Visibility | P | M | G | M | G | M | M | G | M | M | G | G | G | M | M | M | M |
| Humidity | 96% | 97% | 85% | 80% | 69% | 78% | 79% | 68% | 80% | 81% | 69% | 75% | 82% | 84% | 87% | 88% | 88% |
| Pressure in hectopascals | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,016 | 1,016 | 1,016 | 1,016 | 1,017 | 1,018 | 1,018 | 1,019 | 1,019 | 1,020 |
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 |
8.2°
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7.4°
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4.2°
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6.3°
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4.4°
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5.9°
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4.8°
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5.0°
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6.5°
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8.6°
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10.3°
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10.5°
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10.5°
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10.3°
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10.2°
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10.2°
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10.6°
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10.1°
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9.8°
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9.7°
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9.8°
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10.1°
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9.9°
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10.0°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
ENE
11
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E
7
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NNE
2
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NNE
5
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NE
4
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NE
4
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NE
5
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NE
5
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NE
6
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ESE
3
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SSW
4
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SSW
6
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SSW
7
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SSW
7
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SSW
7
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WSW
4
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SSW
8
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SSW
8
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SW
9
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SSW
12
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SW
11
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SW
18
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WSW
18
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WSW
19
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| Wind gust in miles per hour | 13 | 11 | 7 | 7 | 4 | 7 | 4 | 7 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 11 | 13 | 13 | 13 | 22 | 25 | 22 |
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Visibility
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| Visibility | M | M | M | M | P | M | P | M | M | VG | G | VG | G | G | G | G | G | G | G | M | M | G | G | G |
| Humidity | 89% | 90% | 90% | 94% | 94% | 95% | 95% | 96% | 96% | 84% | 80% | 74% | 82% | 83% | 85% | 86% | 83% | 82% | 87% | 92% | 94% | 92% | 90% | 89% |
| Pressure in hectopascals | 1,020 | 1,019 | 1,020 | 1,020 | 1,020 | 1,020 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,020 | 1,021 | 1,020 | 1,020 | 1,019 | 1,020 | 1,020 | 1,019 | 1,020 | 1,019 |
Tuesday (24 March 2026)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | |
|---|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
10.0°
|
9.8°
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9.8°
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9.8°
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9.9°
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9.9°
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9.9°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
WSW
21
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WSW
23
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SW
20
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SW
22
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SW
24
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SW
23
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WSW
25
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| Wind gust in miles per hour | 25 | 27 | 27 | 25 | 29 | 29 | 31 |
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Visibility
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| Visibility | G | G | P | P | P | P | P |
| Humidity | 91% | 94% | 96% | 97% | 98% | 98% | 98% |
| Pressure in hectopascals | 1,019 | 1,019 | 1,018 | 1,017 | 1,016 | 1,016 | 1,016 |
Carmarthen weather map
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Location Details
Location: 51.857, -4.315
Altitude:
26m above sea level