Harrow (Greater London) last 24 hours weather
Wednesday (1 January 2025)
| 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 |
12.1°
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11.8°
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11.2°
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12.0°
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12.3°
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12.1°
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12.1°
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11.8°
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7.7°
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6.3°
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5.7°
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5.7°
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5.7°
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6.0°
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5.9°
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6.0°
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5.7°
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5.4°
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5.0°
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2.9°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
27
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SW
26
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SW
21
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SW
23
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SW
24
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SW
24
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SW
22
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WSW
28
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WNW
15
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NW
12
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W
14
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WSW
9
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SW
9
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WSW
13
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WSW
12
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W
13
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W
12
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W
7
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W
7
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NW
4
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| Wind gust in miles per hour | 40 | 38 | 31 | 38 | 36 | 40 | 34 | 40 | 22 | 16 | 22 | 11 | 13 | 22 | 16 | 18 | 16 | 9 | 9 | 4 |
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Visibility
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| Visibility | VG | VG | G | VG | VG | VG | VG | VP | P | P | P | G | G | VG | E | E | VG | VG | VG | VG |
| Humidity | 73% | 77% | 85% | 79% | 80% | 86% | 88% | 88% | 93% | 92% | 93% | 94% | 95% | 92% | 90% | 88% | 91% | 92% | 94% | 94% |
| Pressure in hectopascals | 1,009 | 1,008 | 1,007 | 1,006 | 1,006 | 1,005 | 1,005 | 1,005 | 1,006 | 1,007 | 1,007 | 1,008 | 1,008 | 1,008 | 1,008 | 1,010 | 1,010 | 1,010 | 1,011 | 1,012 |
Thursday (2 January 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 |
2.2°
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1.6°
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1.5°
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2.7°
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3.3°
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1.4°
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0.6°
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-0.0°
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-0.5°
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1.1°
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2.3°
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3.3°
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3.7°
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3.9°
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3.8°
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2.6°
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0.4°
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0.3°
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-0.1°
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-0.2°
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-0.9°
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-1.2°
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-2.2°
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-2.7°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
W
2
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W
4
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W
1
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N
4
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N
6
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N
5
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N
4
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NNW
6
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NNW
4
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W
3
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NW
4
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NNW
7
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N
8
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NNW
8
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NW
8
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NNW
8
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NW
5
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WNW
6
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WNW
5
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WNW
4
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W
5
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W
5
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WSW
4
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SE
2
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| Wind gust in miles per hour | 4 | 4 | 2 | 4 | 9 | 7 | 4 | 9 | 4 | 4 | 7 | 11 | 13 | 11 | 11 | 11 | 7 | 7 | 7 | 4 | 4 | 7 | 4 | 2 |
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Visibility
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| Visibility | G | G | G | VG | VG | VG | VG | VG | VG | VG | E | E | E | E | E | E | E | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 96% | 96% | 97% | 98% | 95% | 93% | 94% | 92% | 94% | 91% | 87% | 82% | 79% | 74% | 70% | 71% | 78% | 80% | 79% | 82% | 84% | 84% | 88% | 90% |
| Pressure in hectopascals | 1,012 | 1,012 | 1,013 | 1,014 | 1,014 | 1,015 | 1,016 | 1,017 | 1,018 | 1,019 | 1,020 | 1,020 | 1,020 | 1,020 | 1,020 | 1,021 | 1,022 | 1,022 | 1,023 | 1,023 | 1,024 | 1,024 | 1,024 | 1,024 |
Friday (3 January 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | |
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| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
-3.4°
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-3.5°
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-3.3°
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-3.3°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SSW
3
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WSW
3
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WNW
6
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W
4
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| Wind gust in miles per hour | 4 | 4 | 7 | 4 |
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Visibility
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| Visibility | VG | G | VG | VG |
| Humidity | 92% | 93% | 94% | 94% |
| Pressure in hectopascals | 1,024 | 1,024 | 1,025 | 1,024 |
Harrow weather map
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Location Details
Location: 51.58, -0.34
Altitude:
64m above sea level