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 September 1, Tuesday | 11 | 26.4 80 | 744.1 29.3 992.05 992.05 | 761.1 29.96 1014.72 1014.72 | 0.2 0.01 0.27 0.27 | 82 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 23.0 73 | No precipitation No precipitation | 3 | ||||||||||||||||||
08 | 23.5 74 | 743.9 29.29 991.79 991.79 | 760.9 29.96 1014.45 1014.45 | 0.5 0.02 0.67 0.67 | 99 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 22.7 73 | 28.4 83 | 23.3 74 | No precipitation No precipitation | 6 | |||||||||||||||||
05 | 24.2 76 | 743.4 29.27 991.12 991.12 | 760.3 29.93 1013.65 1013.65 | -0.1 -0 -0.13 -0.13 | 93 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 23.0 73 | No precipitation No precipitation | 3 | |||||||||||||||||||
02 | 25.1 77 | 743.5 29.27 991.25 991.25 | 760.4 29.94 1013.78 1013.78 | -0.1 -0 -0.13 -0.13 | 86 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 22.1 72 | 28.4 83 | 22.6 73 | No precipitation No precipitation | 6 | |||||||||||||||||
| August 31, Monday | 23 | 24.8 77 | 743.6 29.28 991.39 991.39 | 760.6 29.94 1014.05 1014.05 | 0.2 0.01 0.27 0.27 | 82 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21.5 71 | No precipitation No precipitation | 3 | ||||||||||||||||||
20 | 22.8 73 | 743.4 29.27 991.12 991.12 | 760.4 29.94 1013.78 1013.78 | -1.6 -0.06 -2.13 -2.13 | 88 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Precipitation | 22.1 72 | 28.4 83 | 20.7 69 | 2.0 0.08 | 6 | ||||||||||||||||
17 | 26.9 80 | 745.0 29.33 993.25 993.25 | 761.9 30 1015.78 1015.78 | 0.2 0.01 0.27 0.27 | 74 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21.8 71 | No precipitation No precipitation | 3 | |||||||||||||||||||
14 | 25.9 79 | 744.8 29.32 992.99 992.99 | 761.8 29.99 1015.65 1015.65 | -0.8 -0.03 -1.07 -1.07 | 81 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21.7 71 | 25.9 79 | 22.4 72 | No precipitation No precipitation | 6 | |||||||||||||||||
11 | 24.6 76 | 745.6 29.35 994.05 994.05 | 762.7 30.03 1016.85 1016.85 | 0.3 0.01 0.4 0.4 | 82 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 21.3 70 | No precipitation No precipitation | 3 | |||||||||||||||||||
