Heathrow (Greater London) last 24 hours weather
Tuesday (19 May 2026)
| 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 |
17.0°
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16.5°
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16.6°
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15.7°
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14.8°
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14.2°
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13.3°
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13.5°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SSW
21
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SSW
22
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SW
17
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SSW
20
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SSW
20
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SW
18
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SSW
14
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SSW
16
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| Wind gust in miles per hour | 30 | 34 | 24 | 31 | 30 | 28 | 20 | 23 |
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Visibility
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| Visibility | VG | VG | VG | VG | VG | VG | VG | G |
| Humidity | 66% | 63% | 64% | 65% | 71% | 72% | 76% | 75% |
| Pressure in hectopascals | 1,008 | 1,008 | 1,008 | 1,009 | 1,009 | 1,010 | 1,010 | 1,011 |
Wednesday (20 May 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 |
13.6°
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13.2°
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12.6°
|
12.9°
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12.9°
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12.1°
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13.1°
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13.6°
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15.0°
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17.1°
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17.5°
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19.4°
|
19.8°
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21.3°
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18.5°
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19.2°
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18.0°
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17.3°
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18.2°
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16.8°
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15.7°
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15.7°
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14.8°
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14.6°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
15
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SW
16
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SW
14
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SSW
14
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SW
16
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SW
13
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SW
14
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WSW
17
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WSW
18
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WSW
19
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WSW
18
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WSW
16
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WSW
19
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WSW
20
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WSW
17
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WSW
17
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WSW
18
|
W
17
|
W
17
|
W
14
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WSW
12
|
W
9
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W
7
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SW
7
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| Wind gust in miles per hour | 21 | 22 | 20 | 22 | 22 | 18 | 22 | 26 | 28 | 26 | 27 | 24 | 27 | 27 | 24 | 28 | 25 | 23 | 23 | 20 | 16 | 13 | 9 | 11 |
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Visibility
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| Visibility | G | G | VG | G | G | G | VG | VG | VG | VG | E | E | VG | E | VG | E | G | E | E | E | VG | VG | VG | VG |
| Humidity | 75% | 76% | 77% | 79% | 81% | 88% | 80% | 74% | 66% | 54% | 54% | 47% | 46% | 44% | 56% | 57% | 67% | 82% | 69% | 69% | 72% | 72% | 71% | 77% |
| Pressure in hectopascals | 1,011 | 1,011 | 1,012 | 1,012 | 1,013 | 1,013 | 1,014 | 1,016 | 1,016 | 1,017 | 1,017 | 1,018 | 1,018 | 1,018 | 1,019 | 1,020 | 1,021 | 1,021 | 1,022 | 1,023 | 1,023 | 1,024 | 1,025 | 1,025 |
Thursday (21 May 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
13.1°
|
12.2°
|
11.5°
|
11.8°
|
12.7°
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12.8°
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13.4°
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14.8°
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15.9°
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16.9°
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18.7°
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20.2°
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22.1°
|
23.4°
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23.7°
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23.0°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
SW
7
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SW
9
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SSW
7
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SSW
10
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SSW
9
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S
8
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S
9
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SSW
10
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SSW
10
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S
11
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SSW
9
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S
10
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S
10
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S
10
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S
7
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S
8
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| Wind gust in miles per hour | 12 | 12 | 10 | 13 | 14 | 12 | 14 | 16 | 17 | 18 | 15 | 19 | 16 | 16 | 13 | 15 |
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Visibility
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| Visibility | – | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG | VG |
| Humidity | 81% | 84% | 86% | 85% | 81% | 82% | 82% | 78% | 74% | 69% | 63% | 56% | 54% | 53% | 50% | 51% |
| Pressure in hectopascals | 1,025 | 1,025 | 1,026 | 1,026 | 1,026 | 1,026 | 1,026 | 1,027 | 1,027 | 1,027 | 1,027 | 1,026 | 1,026 | 1,026 | 1,025 | 1,025 |
Heathrow weather map
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Location Details
Location: 51.479, -0.449
Altitude:
25m above sea level