Weather archive in Harrow (airport)
View weather archive
Download weather archive
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 August 17, Monday | 17 | 26.0 79 | 742.7 29.24 990.19 990.19 | 759.7 29.91 1012.85 1012.85 | -0.5 -0.02 -0.67 -0.67 | 58 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 17.1 63 | No precipitation No precipitation | 3 | ||||||||||||||||||
14 | 24.2 76 | 743.2 29.26 990.85 990.85 | 760.3 29.93 1013.65 1013.65 | -0.3 -0.01 -0.4 -0.4 | 72 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21.4 71 | 24.3 76 | 18.9 66 | No precipitation No precipitation | 6 | |||||||||||||||||
11 | 23.4 74 | 743.5 29.27 991.25 991.25 | 760.6 29.94 1014.05 1014.05 | 0.6 0.02 0.8 0.8 | 79 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 19.5 67 | No precipitation No precipitation | 3 | |||||||||||||||||||
08 | 21.6 71 | 742.9 29.25 990.45 990.45 | 759.9 29.92 1013.12 1013.12 | 1.3 0.05 1.73 1.73 | 91 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 21.4 71 | 29.8 86 | 20.1 68 | No precipitation No precipitation | 6 | |||||||||||||||||
05 | 22.1 72 | 741.6 29.2 988.72 988.72 | 758.5 29.86 1011.25 1011.25 | -0.1 -0 -0.13 -0.13 | 98 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 21.7 71 | No precipitation No precipitation | 3 | |||||||||||||||||||
02 | 23.6 74 | 741.7 29.2 988.85 988.85 | 758.6 29.87 1011.38 1011.38 | 0.5 0.02 0.67 0.67 | 95 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 21.4 71 | 29.8 86 | 22.8 73 | No precipitation No precipitation | 6 | |||||||||||||||||
| August 16, Sunday | 23 | 24.6 76 | 741.2 29.18 988.19 988.19 | 758.2 29.85 1010.85 1010.85 | 0.8 0.03 1.07 1.07 | 88 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 22.5 73 | No precipitation No precipitation | 3 | ||||||||||||||||||
20 | 28.2 83 | 740.4 29.15 987.12 987.12 | 757.3 29.81 1009.65 1009.65 | -0.1 -0 -0.13 -0.13 | 75 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 21.4 71 | 29.8 86 | 23.4 74 | No precipitation No precipitation | 6 | |||||||||||||||||
17 | 29.7 85 | 740.5 29.15 987.25 987.25 | 757.4 29.82 1009.78 1009.78 | -1.2 -0.05 -1.6 -1.6 | 74 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 24.6 76 | No precipitation No precipitation | 3 | |||||||||||||||||||