Merton (Greater London) last 24 hours weather
Tuesday (9 December 2025)
| 20:00 | 21:00 | 22:00 | 23:00 | |
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Temperature
°C
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| Temperature in degrees Celsius |
12.1°
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11.7°
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11.4°
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10.6°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
18
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SW
16
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SW
14
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SW
15
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| Wind gust in miles per hour | 29 | 27 | 27 | 25 |
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Visibility
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| Visibility | G | G | G | G |
| Humidity | 83% | 85% | 84% | 86% |
| Pressure in hectopascals | 1,005 | 1,006 | 1,007 | 1,008 |
Wednesday (10 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 |
10.3°
|
10.3°
|
10.3°
|
9.9°
|
10.0°
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9.7°
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10.1°
|
10.0°
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10.1°
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10.2°
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10.6°
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11.4°
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11.8°
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12.5°
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12.0°
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11.5°
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10.4°
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9.9°
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9.0°
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8.0°
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8.0°
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7.9°
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7.7°
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7.3°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
SW
13
|
SSW
11
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SSW
12
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SSW
11
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SSW
11
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SSW
13
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SSW
15
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SSW
12
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SSW
14
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SSW
15
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SSW
15
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SSW
13
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WSW
13
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SW
13
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WSW
16
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WSW
12
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WSW
11
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WSW
10
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SW
9
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SSW
9
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SW
10
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SW
11
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SW
11
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SSW
9
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| Wind gust in miles per hour | 25 | 25 | 18 | 20 | 18 | 20 | 25 | 22 | 22 | 22 | 27 | 22 | 22 | 25 | 25 | 22 | 20 | 18 | 16 | 13 | 16 | 18 | 16 | 16 |
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Visibility
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| Visibility | G | G | G | G | G | G | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | G | G | G | M | M |
| Humidity | 88% | 89% | 89% | 90% | 91% | 91% | 92% | 92% | 92% | 92% | 91% | 87% | 81% | 69% | 67% | 69% | 72% | 74% | 80% | 88% | 93% | 95% | 97% | 97% |
| Pressure in hectopascals | 1,009 | 1,010 | 1,010 | 1,010 | 1,011 | 1,011 | 1,012 | 1,012 | 1,013 | 1,014 | 1,015 | 1,015 | 1,015 | 1,016 | 1,016 | 1,018 | 1,019 | 1,020 | 1,020 | 1,021 | 1,022 | 1,022 | 1,022 | 1,022 |
Thursday (11 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
7.5°
|
7.4°
|
7.5°
|
7.2°
|
7.5°
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7.8°
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8.3°
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8.5°
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8.7°
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8.9°
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9.2°
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9.9°
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10.4°
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10.2°
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9.9°
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9.3°
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8.8°
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8.7°
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8.8°
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8.9°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
SW
11
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SW
9
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SW
9
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SSW
8
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SSW
10
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SSW
11
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S
11
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SSW
11
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S
11
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S
14
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S
14
|
S
16
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S
14
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S
14
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S
13
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S
15
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S
13
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S
12
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S
12
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SSE
8
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| Wind gust in miles per hour | 18 | 16 | 16 | 13 | 18 | 18 | 16 | 18 | 22 | 25 | 25 | 25 | 22 | 27 | 25 | 25 | 29 | 27 | 20 | 18 |
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Visibility
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| Visibility | P | M | M | M | M | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | G |
| Humidity | 98% | 98% | 97% | 97% | 97% | 97% | 97% | 96% | 96% | 96% | 94% | 88% | 88% | 85% | 83% | 87% | 87% | 90% | 90% | 92% |
| Pressure in hectopascals | 1,022 | 1,022 | 1,022 | 1,021 | 1,020 | 1,020 | 1,020 | 1,021 | 1,020 | 1,020 | 1,020 | 1,019 | 1,018 | 1,018 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 | 1,017 |
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Location Details
Location: 51.415, -0.186
Altitude:
15m above sea level