Heathrow (Greater London) last 24 hours weather
Wednesday (18 March 2026)
| 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 |
6.9°
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10.2°
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12.3°
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14.8°
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16.0°
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17.1°
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18.2°
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18.9°
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18.5°
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18.1°
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16.8°
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13.7°
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12.2°
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10.4°
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9.7°
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9.3°
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8.3°
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8.2°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
E
4
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E
5
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E
7
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ESE
10
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SE
12
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ESE
13
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SE
12
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ESE
10
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ESE
11
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E
10
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E
11
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E
14
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E
12
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E
8
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E
8
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ENE
5
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E
5
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NE
4
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| Wind gust in miles per hour | 4 | 7 | 9 | 13 | 16 | 18 | 16 | 13 | 16 | 20 | 16 | 18 | 16 | 11 | 11 | 9 | 11 | 7 |
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Visibility
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| Visibility | VG | VG | VG | E | E | E | E | E | E | E | E | VG | E | VG | VG | VG | VG | VG |
| Humidity | 88% | 84% | 75% | 62% | 55% | 54% | 49% | 46% | 45% | 43% | 51% | 59% | 51% | 55% | 60% | 60% | 63% | 65% |
| Pressure in hectopascals | 1,019 | 1,020 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,021 | 1,022 | 1,023 | 1,024 | 1,024 | 1,025 | 1,025 | 1,025 |
Thursday (19 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 |
7.5°
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6.3°
|
6.0°
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4.6°
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4.6°
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4.8°
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4.9°
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7.8°
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10.6°
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13.1°
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14.5°
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15.7°
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16.1°
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16.6°
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16.6°
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16.2°
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15.1°
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14.6°
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12.1°
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9.0°
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8.6°
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8.8°
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9.1°
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7.7°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
NE
4
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NNE
6
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ENE
4
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ENE
2
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N
2
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NNE
6
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NNE
6
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NE
4
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ENE
6
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ENE
5
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ENE
7
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ENE
12
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E
14
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E
11
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E
10
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E
9
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E
11
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ENE
7
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ENE
4
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E
7
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E
8
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E
3
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NNE
4
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NNE
4
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| Wind gust in miles per hour | 7 | 9 | 7 | 2 | 4 | 9 | 7 | 7 | 7 | 7 | 11 | 20 | 20 | 16 | 18 | 13 | 16 | 9 | 7 | 9 | 9 | 2 | 4 | 4 |
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Visibility
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| Visibility | VG | VG | VG | G | G | G | G | G | G | G | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | G | G | G |
| Humidity | 68% | 75% | 79% | 83% | 88% | 85% | 84% | 78% | 67% | 60% | 50% | 46% | 40% | 40% | 36% | 36% | 40% | 40% | 45% | 60% | 64% | 64% | 60% | 63% |
| Pressure in hectopascals | 1,026 | 1,026 | 1,025 | 1,025 | 1,026 | 1,026 | 1,027 | 1,027 | 1,028 | 1,027 | 1,027 | 1,027 | 1,026 | 1,026 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 | 1,025 |
Friday (20 March 2026)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | |
|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
6.7°
|
5.7°
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5.1°
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4.3°
|
4.0°
|
4.0°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
NNE
4
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N
3
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N
3
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N
5
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NNE
5
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NNE
4
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| Wind gust in miles per hour | 7 | 4 | 4 | 7 | 7 | 7 |
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Visibility
|
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| Visibility | G | G | G | G | M | M |
| Humidity | 68% | 74% | 78% | 81% | 84% | 84% |
| Pressure in hectopascals | 1,025 | 1,024 | 1,024 | 1,024 | 1,023 | 1,024 |
Heathrow weather map
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Location Details
Location: 51.479, -0.449
Altitude:
25m above sea level