Weather archive in Harrow (airport)
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Weather statistics
| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2026 October 1, Thursday | 05 | 20.1 68 | 742.0 29.21 989.25 989.25 | 759.1 29.89 1012.05 1012.05 | -0.9 -0.04 -1.2 -1.2 | 76 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 15.8 60 | No precipitation No precipitation | 3 | ||||||||||||||||||
04 | 19.8 68 | 742.1 29.22 989.39 989.39 | 759.2 29.89 1012.18 1012.18 | 85 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 17.1 63 | No precipitation No precipitation | 1 | ||||||||||||||||||
03 | 19.6 67 | 742.2 29.22 989.52 989.52 | 759.3 29.89 1012.32 1012.32 | 87 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 17.3 63 | No precipitation No precipitation | 1 | ||||||||||||||||||
02 | 20.1 68 | 742.9 29.25 990.45 990.45 | 760.0 29.92 1013.25 1013.25 | -0.4 -0.02 -0.53 -0.53 | 81 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21.2 70 | 16.8 62 | No precipitation No precipitation | 6 | ||||||||||||||||||
01 | 20.2 68 | 742.6 29.24 990.05 990.05 | 759.7 29.91 1012.85 1012.85 | 84 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 17.4 63 | No precipitation No precipitation | 1 | ||||||||||||||||||
| September 30, Wednesday | 23 | 19.6 67 | 743.3 29.26 990.99 990.99 | 760.4 29.94 1013.78 1013.78 | -0.5 -0.02 -0.67 -0.67 | 87 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 17.3 63 | No precipitation No precipitation | 3 | ||||||||||||||||||
22 | 19.4 67 | 743.4 29.27 991.12 991.12 | 760.6 29.94 1014.05 1014.05 | 91 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 17.9 64 | No precipitation No precipitation | 1 | ||||||||||||||||||
20 | 20.3 69 | 743.8 29.28 991.65 991.65 | 760.9 29.96 1014.45 1014.45 | -0.1 -0 -0.13 -0.13 | 76 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Precipitation | 15.8 60 | 21.2 70 | 16.0 61 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||||||
17 | 20.1 68 | 743.9 29.29 991.79 991.79 | 761.1 29.96 1014.72 1014.72 | -0.8 -0.03 -1.07 -1.07 | 83 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 17.2 63 | Trace of precipitation Trace of precipitation | 3 | |||||||||||||||||||
16 | 20.5 69 | 744.0 29.29 991.92 991.92 | 761.2 29.97 1014.85 1014.85 | 78 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 16.5 62 | No precipitation No precipitation | 1 | ||||||||||||||||||
15 | 20.3 69 | 744.1 29.3 992.05 992.05 | 761.2 29.97 1014.85 1014.85 | 78 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 16.4 62 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | 21.0 70 | 744.7 29.32 992.85 992.85 | 761.8 29.99 1015.65 1015.65 | -0.6 -0.02 -0.8 -0.8 | 69 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 14.7 58 | 21.2 70 | 15.0 59 | No precipitation No precipitation | 6 | |||||||||||||||||
13 | 20.0 68 | 744.8 29.32 992.99 992.99 | 762.0 30 1015.92 1015.92 | 75 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 15.5 60 | No precipitation No precipitation | 1 | ||||||||||||||||||
11 | 19.1 66 | 745.3 29.34 993.65 993.65 | 762.5 30.02 1016.58 1016.58 | 0.3 0.01 0.4 0.4 | 78 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 15.1 59 | No precipitation No precipitation | 3 | |||||||||||||||||||
10 | 17.9 64 | 745.1 29.33 993.39 993.39 | 762.4 30.02 1016.45 1016.45 | 88 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 15.8 60 | No precipitation No precipitation | 1 | ||||||||||||||||||
09 | 17.2 63 | 745.1 29.33 993.39 993.39 | 762.4 30.02 1016.45 1016.45 | 90 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 15.5 60 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | 16.3 61 | 745.0 29.33 993.25 993.25 | 762.2 30.01 1016.18 1016.18 | 0.5 0.02 0.67 0.67 | 91 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 14.7 58 | 14.9 59 | No precipitation No precipitation | 6 | ||||||||||||||||||
05 | 16.4 62 | 744.5 29.31 992.59 992.59 | 761.6 29.98 1015.38 1015.38 | 0.1 0 0.13 0.13 | 89 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 14.5 58 | No precipitation No precipitation | 3 | |||||||||||||||||||