Treharris (Merthyr Tydfil) last 24 hours weather
Wednesday (9 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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Temperature
°C
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| Temperature in degrees Celsius |
14.9°
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14.6°
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14.8°
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14.9°
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14.0°
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13.2°
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13.8°
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15.6°
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16.3°
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17.2°
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19.2°
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19.6°
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20.3°
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20.8°
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22.1°
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22.7°
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22.9°
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22.1°
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21.6°
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21.3°
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20.2°
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19.3°
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18.0°
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17.6°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
WNW
6
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NW
5
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WNW
6
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NW
6
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NNW
4
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N
4
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N
2
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NNW
2
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NNW
5
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NNE
5
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NE
5
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SW
8
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WSW
10
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W
10
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WSW
11
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WSW
10
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W
10
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W
10
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W
9
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W
10
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W
10
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W
9
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W
8
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W
7
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| Wind gust in miles per hour | 11 | 9 | 11 | 11 | 7 | 4 | 4 | 4 | 9 | 9 | 11 | 11 | 16 | 16 | 16 | 13 | 13 | 13 | 16 | 13 | 16 | 13 | 11 | 11 |
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Visibility
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| Visibility | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Humidity | 79% | 82% | 82% | 88% | 87% | 88% | 89% | 82% | 84% | 79% | 75% | 74% | 73% | 74% | 71% | 68% | 67% | 67% | 70% | 70% | 75% | 80% | 87% | 89% |
| Pressure in hectopascals | 1,022 | 1,021 | 1,022 | 1,022 | 1,021 | 1,022 | 1,022 | 1,022 | 1,022 | 1,023 | 1,023 | 1,022 | 1,023 | 1,023 | 1,023 | 1,023 | 1,023 | 1,023 | 1,022 | 1,022 | 1,023 | 1,022 | 1,023 | 1,023 |
Thursday (10 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 |
17.5°
|
17.0°
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16.9°
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16.3°
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16.2°
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16.8°
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16.2°
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16.7°
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17.1°
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20.7°
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21.5°
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21.9°
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23.4°
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24.4°
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25.5°
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26.0°
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26.6°
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26.9°
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27.2°
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26.3°
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22.9°
|
21.7°
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19.2°
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18.8°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
W
7
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W
4
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WNW
6
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WNW
6
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NW
4
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WNW
4
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N
0
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NNW
2
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NNE
2
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N
3
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SSE
4
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SE
5
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SSE
6
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SSW
5
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WSW
7
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W
8
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WNW
10
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WNW
11
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W
7
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W
7
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WNW
7
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WNW
6
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W
7
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W
7
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| Wind gust in miles per hour | 11 | 9 | 9 | 7 | 7 | 9 | 7 | 4 | 4 | 4 | 7 | 9 | 9 | 9 | 9 | 13 | 16 | 16 | 16 | 11 | 13 | 11 | 9 | 9 |
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Visibility
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| Visibility | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | E | E | E | E | E | E | E |
| Humidity | 91% | 93% | 93% | 95% | 96% | 96% | 96% | 98% | 98% | 78% | 76% | 70% | 64% | 60% | 56% | 44% | 41% | 39% | 41% | 50% | 63% | 66% | 80% | 82% |
| Pressure in hectopascals | 1,024 | 1,024 | 1,024 | 1,024 | 1,023 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,024 | 1,023 | 1,023 | 1,022 | 1,022 | 1,022 | 1,022 | 1,022 | 1,022 | 1,022 | 1,022 |
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Location Details
Location: 51.665, -3.305
Altitude:
169m above sea level