Harpenden (Hertfordshire) last 24 hours weather
Wednesday (14 January 2026)
| 21:00 | 22:00 | 23:00 | |
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Temperature
°C
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| Temperature in degrees Celsius |
9.0°
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9.2°
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9.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
S
8
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S
9
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SSW
12
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| Wind gust in miles per hour | 11 | 16 | 18 |
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Visibility
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| Visibility | G | M | M |
| Humidity | 96% | 96% | 96% |
| Pressure in hectopascals | 1,006 | 1,005 | 1,005 |
Thursday (15 January 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 |
8.8°
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7.6°
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7.2°
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7.1°
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7.7°
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8.1°
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8.6°
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8.9°
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8.9°
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8.9°
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8.7°
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8.7°
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8.6°
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8.5°
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8.5°
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8.7°
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9.1°
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9.2°
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9.3°
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8.5°
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6.8°
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6.3°
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6.2°
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5.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
10
|
WSW
10
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SW
4
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S
4
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SSW
6
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SSW
8
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SSW
8
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SSW
7
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S
6
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S
9
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S
9
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S
9
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S
9
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SE
8
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SE
10
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SSE
12
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S
13
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S
12
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SSW
13
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SW
15
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W
18
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W
12
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W
11
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W
10
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| Wind gust in miles per hour | 13 | 16 | 7 | 4 | 9 | 11 | 11 | 11 | 9 | 13 | 16 | 13 | 13 | 11 | 13 | 20 | 20 | 18 | 20 | 25 | 25 | 18 | 13 | 13 |
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Visibility
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| Visibility | VG | VG | VG | VG | G | G | P | G | G | M | P | G | M | P | P | P | M | M | M | VG | M | VG | VG | VG |
| Humidity | 94% | 88% | 92% | 93% | 95% | 96% | 96% | 96% | 94% | 93% | 96% | 95% | 94% | 96% | 97% | 95% | 94% | 93% | 94% | 92% | 93% | 92% | 92% | 92% |
| Pressure in hectopascals | 1,005 | 1,005 | 1,006 | 1,005 | 1,005 | 1,004 | 1,004 | 1,004 | 1,003 | 1,003 | 1,003 | 1,002 | 1,001 | 999 | 998 | 997 | 996 | 996 | 995 | 995 | 997 | 998 | 999 | 1,001 |
Friday (16 January 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 | |
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| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
4.8°
|
3.6°
|
3.3°
|
3.2°
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3.6°
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3.8°
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4.1°
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5.4°
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5.8°
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7.2°
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8.8°
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9.3°
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10.4°
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9.8°
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9.9°
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9.0°
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8.0°
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8.2°
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7.8°
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7.8°
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7.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
W
5
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WSW
4
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SSW
4
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SSW
4
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S
3
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SE
3
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E
4
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SSE
4
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SSW
4
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SSW
7
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SSW
7
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SSW
8
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SSW
10
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S
10
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S
8
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S
8
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SSE
6
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SE
8
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SSE
8
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SE
8
|
SE
10
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| Wind gust in miles per hour | 9 | 7 | 4 | 7 | 4 | 4 | 7 | 7 | 9 | 11 | 11 | 11 | 13 | 16 | 13 | 13 | 9 | 11 | 11 | 13 | 13 |
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Visibility
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| Visibility | VG | G | M | VP | VP | M | M | VG | VG | VG | VG | E | E | VG | VG | VG | VG | G | G | VG | VG |
| Humidity | 94% | 95% | 97% | 98% | 98% | 99% | 98% | 99% | 98% | 95% | 86% | 83% | 78% | 78% | 75% | 78% | 84% | 88% | 91% | 91% | 92% |
| Pressure in hectopascals | 1,002 | 1,003 | 1,004 | 1,004 | 1,004 | 1,005 | 1,005 | 1,006 | 1,006 | 1,007 | 1,008 | 1,008 | 1,008 | 1,008 | 1,008 | 1,009 | 1,009 | 1,010 | 1,010 | 1,010 | 1,010 |
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Location Details
Location: 51.818, -0.357
Altitude:
106m above sea level