Treharris (Merthyr Tydfil) last 24 hours weather
Friday (13 March 2026)
| 20:00 | 21:00 | 22:00 | 23:00 | |
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Temperature
°C
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| Temperature in degrees Celsius |
6.2°
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4.8°
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4.8°
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4.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
WNW
11
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NW
6
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WNW
9
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WNW
6
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| Wind gust in miles per hour | 22 | 22 | 16 | 11 |
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Visibility
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| Visibility | VG | VG | VG | VG |
| Humidity | 72% | 80% | 84% | 85% |
| Pressure in hectopascals | 1,000 | 1,000 | 1,001 | 1,001 |
Saturday (14 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 |
4.0°
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3.1°
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3.3°
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3.2°
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2.6°
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3.2°
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3.0°
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2.8°
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3.7°
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6.6°
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7.7°
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9.3°
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9.5°
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9.3°
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9.5°
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9.5°
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9.3°
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9.0°
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7.7°
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7.2°
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6.7°
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6.4°
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6.5°
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5.8°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
WNW
7
|
NW
5
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WNW
9
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NW
6
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NW
5
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NW
6
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NW
7
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NW
7
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NNW
4
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WNW
3
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NW
7
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W
7
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WSW
14
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WSW
12
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W
14
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W
13
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W
12
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W
13
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W
8
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WNW
9
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W
6
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WNW
4
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W
7
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WNW
2
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| Wind gust in miles per hour | 9 | 9 | 11 | 11 | 9 | 9 | 9 | 9 | 7 | 7 | 11 | 9 | 18 | 16 | 18 | 18 | 18 | 18 | 16 | 11 | 9 | 7 | 7 | 7 |
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Visibility
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| Visibility | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 86% | 89% | 90% | 90% | 92% | 91% | 91% | 94% | 91% | 81% | 72% | 64% | 70% | 71% | 68% | 65% | 63% | 68% | 74% | 77% | 80% | 81% | 84% | 85% |
| Pressure in hectopascals | 1,001 | 1,001 | 1,002 | 1,002 | 1,003 | 1,003 | 1,003 | 1,004 | 1,005 | 1,006 | 1,006 | 1,006 | 1,007 | 1,007 | 1,007 | 1,008 | 1,008 | 1,009 | 1,009 | 1,010 | 1,011 | 1,012 | 1,012 | 1,013 |
Sunday (15 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 | |
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| Weather symbol |
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Temperature
°C
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| Temperature in degrees Celsius |
6.0°
|
5.9°
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6.6°
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6.8°
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7.2°
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7.5°
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7.2°
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7.6°
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7.9°
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8.8°
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9.3°
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9.5°
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10.1°
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10.5°
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9.9°
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9.5°
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9.3°
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8.8°
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8.0°
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8.3°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
W
4
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W
6
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SW
9
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WSW
9
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SW
10
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SW
9
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S
7
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SSW
9
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SSW
11
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SW
10
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SW
13
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SW
15
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SW
18
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SW
17
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WSW
22
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WSW
24
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W
19
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W
20
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W
16
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W
17
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| Wind gust in miles per hour | 4 | 7 | 13 | 13 | 11 | 13 | 13 | 11 | 18 | 18 | 20 | 22 | 27 | 27 | 34 | 40 | 40 | 29 | 36 | 31 |
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Visibility
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| Visibility | VG | VG | E | E | E | E | E | E | VG | VG | VG | E | VG | G | G | M | G | G | G | G |
| Humidity | 86% | 89% | 86% | 84% | 81% | 79% | 82% | 82% | 80% | 79% | 76% | 80% | 86% | 86% | 92% | 85% | 85% | 86% | 85% | 84% |
| Pressure in hectopascals | 1,013 | 1,013 | 1,013 | 1,013 | 1,013 | 1,013 | 1,013 | 1,012 | 1,012 | 1,012 | 1,011 | 1,010 | 1,010 | 1,009 | 1,008 | 1,008 | 1,009 | 1,009 | 1,010 | 1,011 |
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Location Details
Location: 51.665, -3.305
Altitude:
169m above sea level