Heathrow (Greater London) last 24 hours weather
Monday (21 July 2025)
| 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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Temperature
°C
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| Temperature in degrees Celsius |
14.9°
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15.0°
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16.6°
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18.6°
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19.8°
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21.3°
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20.9°
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23.6°
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22.8°
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24.7°
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24.6°
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23.6°
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22.6°
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19.0°
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18.4°
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17.9°
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17.7°
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17.0°
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16.4°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
N
4
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NNE
4
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NNE
4
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NW
5
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NW
5
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NNW
5
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NW
9
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WNW
7
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W
11
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W
10
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W
11
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W
13
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WNW
8
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WSW
13
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S
8
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WNW
3
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SW
11
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W
6
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WSW
9
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| Wind gust in miles per hour | 7 | 7 | 9 | 9 | 11 | 11 | 13 | 16 | 16 | 16 | 18 | 20 | 20 | 20 | 11 | 7 | 13 | 9 | 11 |
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Visibility
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| Visibility | VG | VG | VG | E | E | E | E | E | E | E | E | E | E | VG | E | VG | E | E | E |
| Humidity | 90% | 89% | 84% | 73% | 67% | 59% | 57% | 48% | 45% | 42% | 37% | 43% | 49% | 73% | 70% | 82% | 78% | 78% | 81% |
| Pressure in hectopascals | 998 | 998 | 999 | 999 | 999 | 999 | 1,000 | 1,000 | 1,000 | 1,000 | 1,001 | 1,001 | 1,002 | 1,003 | 1,003 | 1,004 | 1,005 | 1,005 | 1,006 |
Tuesday (22 July 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 |
16.0°
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16.0°
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16.6°
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16.9°
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17.0°
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16.9°
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17.2°
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18.5°
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19.0°
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18.8°
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20.4°
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21.6°
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21.2°
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21.4°
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22.1°
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22.8°
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22.7°
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22.6°
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21.9°
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21.4°
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20.9°
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19.8°
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19.4°
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19.3°
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Wind direction and speed
mph
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| Wind direction and speed in miles per hour |
WSW
7
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SW
6
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W
7
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W
8
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W
8
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W
9
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W
10
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WSW
10
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W
11
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WSW
11
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W
9
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WNW
7
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WNW
8
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NW
6
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W
8
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W
11
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W
8
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W
8
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W
8
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W
7
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W
8
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NW
3
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W
4
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W
4
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| Wind gust in miles per hour | 9 | 9 | 11 | 11 | 9 | 13 | 16 | 13 | 16 | 16 | 13 | 11 | 13 | 9 | 16 | 13 | 13 | 16 | 11 | 11 | 13 | 4 | 4 | 7 |
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Visibility
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| Visibility | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E | E |
| Humidity | 85% | 88% | 91% | 90% | 89% | 85% | 82% | 79% | 77% | 87% | 69% | 64% | 66% | 62% | 60% | 52% | 54% | 52% | 56% | 58% | 57% | 64% | 67% | 69% |
| Pressure in hectopascals | 1,006 | 1,006 | 1,006 | 1,007 | 1,007 | 1,008 | 1,008 | 1,009 | 1,010 | 1,010 | 1,010 | 1,010 | 1,011 | 1,011 | 1,011 | 1,011 | 1,011 | 1,011 | 1,012 | 1,012 | 1,012 | 1,012 | 1,013 | 1,013 |
Wednesday (23 July 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | |
|---|---|---|---|---|---|
| Weather symbol |
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Temperature
°C
|
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| Temperature in degrees Celsius |
18.5°
|
17.6°
|
17.0°
|
16.8°
|
16.7°
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Wind direction and speed
mph
|
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| Wind direction and speed in miles per hour |
WNW
7
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WNW
5
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NNW
4
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NW
4
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NNW
4
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| Wind gust in miles per hour | 11 | 9 | 9 | 7 | 9 |
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Visibility
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| Visibility | E | E | E | VG | VG |
| Humidity | 72% | 78% | 82% | 82% | 82% |
| Pressure in hectopascals | 1,012 | 1,013 | 1,013 | 1,013 | 1,013 |
Heathrow weather map
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Location Details
Location: 51.479, -0.449
Altitude:
25m above sea level