Weather archive in Herstmonceux
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| 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 17, Thursday | 23 | 11.0 52 | 755.2 29.73 1006.85 1006.85 | 759.9 29.92 1013.12 1013.12 | 83 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 21.0 13.1 | 8.2 47 | |||||||||||||||||||||
22 | 12.7 55 | 754.9 29.72 1006.45 1006.45 | 759.6 29.91 1012.72 1012.72 | 73 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20–30%. 2/10–3/10. 2 oktas | 23.0 14.3 | 8.0 46 | |||||||||||||||||||||
21 | 13.3 56 | 754.7 29.71 1006.18 1006.18 | 759.4 29.9 1012.45 1012.45 | 68 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 23.0 14.3 | 7.5 46 | ||||||||||||||||||||||
20 | 14.7 58 | 754.3 29.7 1005.65 1005.65 | 758.9 29.88 1011.78 1011.78 | 63 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.0 14.9 | 7.6 46 | ||||||||||||||||||||||
19 | 15.5 60 | 753.7 29.67 1004.85 1004.85 | 758.3 29.85 1010.98 1010.98 | 61 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 23.0 14.3 | 8.0 46 | ||||||||||||||||||||||
18 | 17.7 64 | 753.3 29.66 1004.32 1004.32 | 757.9 29.84 1010.45 1010.45 | 56 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 24.0 14.9 | 8.8 48 | ||||||||||||||||||||||
17 | 18.9 66 | 753.0 29.65 1003.92 1003.92 | 757.6 29.83 1010.05 1010.05 | 53 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 26.0 16.2 | 9.1 48 | |||||||||||||||||||||
16 | 19.8 68 | 752.9 29.64 1003.78 1003.78 | 757.5 29.82 1009.92 1009.92 | 50 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 25.0 15.5 | 9.0 48 | |||||||||||||||||||||
15 | 20.0 68 | 753.1 29.65 1004.05 1004.05 | 757.7 29.83 1010.18 1010.18 | 57 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40%. 4/10. 3 oktas | 27.0 16.8 | 11.3 52 | |||||||||||||||||||||
14 | 19.2 67 | 753.3 29.66 1004.32 1004.32 | 757.9 29.84 1010.45 1010.45 | 66 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40%. 4/10. 3 oktas | 30.0 18.6 | 12.6 55 | |||||||||||||||||||||
13 | 19.1 66 | 753.3 29.66 1004.32 1004.32 | 757.9 29.84 1010.45 1010.45 | 83 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 27.0 16.8 | 16.2 61 | |||||||||||||||||||||
12 | 17.5 64 | 753.5 29.67 1004.58 1004.58 | 758.1 29.85 1010.72 1010.72 | 93 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | 27.0 16.8 | 16.4 62 | |||||||||||||||||||||
11 | 16.1 61 | 753.7 29.67 1004.85 1004.85 | 758.4 29.86 1011.12 1011.12 | 98 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 0.8 0.5 | 15.8 60 | |||||||||||||||||||||
10 | 15.6 60 | 754.0 29.69 1005.25 1005.25 | 758.6 29.87 1011.38 1011.38 | 99 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 1.1 0.7 | 15.4 60 | |||||||||||||||||||||
09 | 15.2 59 | 754.3 29.7 1005.65 1005.65 | 758.9 29.88 1011.78 1011.78 | 97 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 1.7 1.1 | 14.8 59 | |||||||||||||||||||||
08 | 15.4 60 | 754.5 29.7 1005.92 1005.92 | 759.1 29.89 1012.05 1012.05 | 91 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2.5 1.6 | 13.9 57 | |||||||||||||||||||||
07 | 15.1 59 | 754.9 29.72 1006.45 1006.45 | 759.5 29.9 1012.58 1012.58 | 91 | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 21.0 13.1 | 13.6 56 | |||||||||||||||||||||
06 | 13.2 56 | 755.1 29.73 1006.72 1006.72 | 759.8 29.91 1012.98 1012.98 | 95 | 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 | 50%. 5/10. 4 oktas | 24.0 14.9 | 12.4 54 | ||||||||||||||||||||
05 | 13.5 56 | 755.6 29.75 1007.38 1007.38 | 760.3 29.93 1013.65 1013.65 | 96 | 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 | 100%. 10/10. 8 oktas | 24.0 14.9 | 12.8 55 | ||||||||||||||||||||
04 | 13.1 56 | 755.9 29.76 1007.78 1007.78 | 760.6 29.94 1014.05 1014.05 | 84 | Calm | 10.4 51 | |||||||||||||||||||||||
03 | 13.5 56 | 756.7 29.79 1008.85 1008.85 | 761.5 29.98 1015.25 1015.25 | 81 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 29.0 18.0 | 10.2 50 | |||||||||||||||||||||
02 | 13.3 56 | 757.2 29.81 1009.52 1009.52 | 761.8 29.99 1015.65 1015.65 | 77 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 30.0 18.6 | 9.4 49 | |||||||||||||||||||||
01 | 12.9 55 | 757.6 29.83 1010.05 1010.05 | 762.3 30.01 1016.32 1016.32 | 80 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 30.0 18.6 | 9.5 49 | |||||||||||||||||||||
00 | 13.6 56 | 758.2 29.85 1010.85 1010.85 | 762.9 30.04 1017.12 1017.12 | 78 | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 30.0 18.6 | 9.8 50 | |||||||||||||||||||||