Hemel Hempstead (Hertfordshire) last 24 hours weather
Wednesday (17 December 2025)
| 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 |
1.8°
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2.1°
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2.8°
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4.2°
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6.2°
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7.6°
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9.1°
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9.5°
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9.8°
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9.9°
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9.9°
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9.8°
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9.5°
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10.1°
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10.3°
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10.6°
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10.1°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SSW
2
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S
2
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SE
4
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SSE
4
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SSE
5
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S
7
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SSW
12
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SSW
13
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SSW
11
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SSW
15
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SSW
14
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SSW
14
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SSW
16
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SSW
15
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SSW
16
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SSW
16
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SSW
15
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| Wind gust in miles per hour | 4 | 4 | 4 | 7 | 7 | 9 | 18 | 22 | 18 | 22 | 22 | 22 | 20 | 22 | 27 | 22 | 25 |
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Visibility
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| Visibility | VP | VP | M | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | G |
| Humidity | 99% | 99% | 99% | 99% | 99% | 96% | 84% | 83% | 83% | 83% | 82% | 83% | 84% | 83% | 82% | 82% | 90% |
| Pressure in hectopascals | 1,018 | 1,018 | 1,017 | 1,017 | 1,016 | 1,015 | 1,014 | 1,013 | 1,013 | 1,013 | 1,012 | 1,012 | 1,011 | 1,010 | 1,010 | 1,009 | 1,009 |
Thursday (18 December 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 |
9.8°
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10.0°
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10.2°
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10.3°
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10.5°
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10.8°
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10.9°
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11.0°
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11.2°
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11.1°
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11.1°
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11.2°
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11.0°
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11.3°
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11.5°
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11.1°
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11.4°
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11.6°
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12.1°
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11.8°
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11.1°
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10.8°
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11.1°
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10.8°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SSW
15
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SSW
13
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SSW
13
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SSW
11
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S
11
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SSW
11
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S
8
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S
9
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S
10
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S
9
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S
11
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S
11
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S
12
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S
14
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SSW
21
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SSW
20
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S
17
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S
17
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SSW
22
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WSW
19
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SW
15
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SW
12
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SW
11
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W
10
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| Wind gust in miles per hour | 22 | 18 | 20 | 18 | 16 | 18 | 11 | 16 | 16 | 13 | 16 | 20 | 18 | 22 | 31 | 29 | 29 | 27 | 29 | 31 | 20 | 18 | 16 | 16 |
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Visibility
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| Visibility | VG | M | M | P | M | M | P | G | VG | G | M | P | P | P | P | P | M | P | G | E | E | E | VG | VG |
| Humidity | 95% | 96% | 96% | 96% | 97% | 96% | 97% | 97% | 95% | 95% | 96% | 96% | 96% | 96% | 93% | 93% | 93% | 95% | 90% | 82% | 82% | 85% | 86% | 89% |
| Pressure in hectopascals | 1,009 | 1,008 | 1,008 | 1,008 | 1,008 | 1,008 | 1,008 | 1,008 | 1,008 | 1,007 | 1,006 | 1,004 | 1,002 | 1,001 | 1,000 | 1,000 | 999 | 998 | 999 | 1,002 | 1,003 | 1,004 | 1,005 | 1,006 |
Friday (19 December 2025)
| 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 |
10.4°
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9.6°
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8.4°
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7.4°
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7.0°
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7.3°
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7.2°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
W
17
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W
12
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W
8
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SW
6
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SW
8
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SW
8
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SW
6
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| Wind gust in miles per hour | 25 | 16 | 11 | 9 | 13 | 11 | 11 |
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Visibility
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| Visibility | E | E | E | E | E | VG | VG |
| Humidity | 78% | 78% | 80% | 87% | 89% | 84% | 83% |
| Pressure in hectopascals | 1,008 | 1,009 | 1,010 | 1,010 | 1,011 | 1,012 | 1,013 |
Hemel Hempstead weather map
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Location Details
Location: 51.753, -0.447
Altitude:
132m above sea level