Weather archive in the Isle of Portland
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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 April 9, Thursday | 14 | 12.1 54 | 759.9 29.92 1013.12 1013.12 | 764.6 30.1 1019.38 1019.38 | 78 | Wind blowing from the west-northwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft | 25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | 22.0 13.7 | 8.3 47 | No precipitation No precipitation | 1 | |||||||||||||
13 | 11.9 53 | 760.0 29.92 1013.25 1013.25 | 764.7 30.11 1019.52 1019.52 | 87 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 22.0 13.7 | 9.7 49 | No precipitation No precipitation | 6 | ||||||||||||||
12 | 12.0 54 | 760.1 29.93 1013.38 1013.38 | 764.8 30.11 1019.65 1019.65 | 89 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 17.0 10.6 | 10.2 50 | No precipitation No precipitation | 1 | ||||||||||||||
11 | 13.0 55 | 760.0 29.92 1013.25 1013.25 | 764.7 30.11 1019.52 1019.52 | 83 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | 16.0 9.9 | 10.1 50 | No precipitation No precipitation | 1 | ||||||||||||||||
09 | 12.8 55 | 759.8 29.91 1012.98 1012.98 | 764.5 30.1 1019.25 1019.25 | 85 | Wind blowing from the north-west | 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 | no clouds no clouds no clouds | 16.0 9.9 | 10.3 51 | No precipitation No precipitation | 1 | ||||||||||||||||
08 | 12.1 54 | 759.5 29.9 1012.58 1012.58 | 764.2 30.09 1018.85 1018.85 | 90 | Wind blowing from the east | 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 | no clouds no clouds no clouds | 14.0 8.7 | 10.5 51 | No precipitation No precipitation | 1 | ||||||||||||||||
07 | 10.9 52 | 759.8 29.91 1012.98 1012.98 | 764.5 30.1 1019.25 1019.25 | 90 | Wind blowing from the east | 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 | no clouds no clouds no clouds | 10.5 51 | 15.9 61 | 14.0 8.7 | 9.3 49 | No precipitation No precipitation | 12 | |||||||||||||||
06 | 11.2 52 | 759.8 29.91 1012.98 1012.98 | 764.5 30.1 1019.25 1019.25 | 86 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 15.0 9.3 | 9.0 48 | No precipitation No precipitation | 1 | ||||||||||||||||||
05 | 12.0 54 | 760.0 29.92 1013.25 1013.25 | 764.8 30.11 1019.65 1019.65 | 87 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | no clouds no clouds no clouds | 18.0 11.2 | 9.8 50 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | 12.3 54 | 760.5 29.94 1013.92 1013.92 | 765.3 30.13 1020.32 1020.32 | 84 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | 12.0 7.5 | 9.7 49 | No precipitation No precipitation | 1 | ||||||||||||||||
03 | 12.7 55 | 760.6 29.94 1014.05 1014.05 | 765.4 30.13 1020.45 1020.45 | 85 | Wind blowing from the north | 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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | no clouds no clouds no clouds | 18.0 11.2 | 10.2 50 | No precipitation No precipitation | 1 | ||||||||||||||||
02 | 13.3 56 | 760.9 29.96 1014.45 1014.45 | 765.7 30.15 1020.85 1020.85 | 77 | Wind blowing from the north-west | 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 | no clouds no clouds no clouds | 16.0 9.9 | 9.4 49 | No precipitation No precipitation | 1 | ||||||||||||||||
01 | 15.9 61 | 761.1 29.96 1014.72 1014.72 | 765.8 30.15 1020.98 1020.98 | 73 | Wind blowing from the north-west | 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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | no clouds no clouds no clouds | 27.0 16.8 | 11.1 52 | No precipitation No precipitation | 6 | ||||||||||||||||
00 | 15.0 59 | 761.3 29.97 1014.98 1014.98 | 766.0 30.16 1021.25 1021.25 | 73 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | 13.0 8.1 | 10.1 50 | No precipitation No precipitation | 1 | ||||||||||||||||
| April 8, Wednesday | 23 | 14.1 57 | 761.6 29.98 1015.38 1015.38 | 766.3 30.17 1021.65 1021.65 | 74 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | 14.0 8.7 | 9.4 49 | No precipitation No precipitation | 1 | |||||||||||||||
22 | 13.2 56 | 761.8 29.99 1015.65 1015.65 | 766.6 30.18 1022.05 1022.05 | 78 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | no clouds no clouds no clouds | 13.1 56 | 18.9 66 | 14.0 8.7 | 9.4 49 | No precipitation No precipitation | 12 | ||||||||||||||
21 | 13.2 56 | 761.8 29.99 1015.65 1015.65 | 766.6 30.18 1022.05 1022.05 | 81 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | no clouds no clouds no clouds | 15.0 9.3 | 9.9 50 | No precipitation No precipitation | 1 | ||||||||||||||||
20 | 13.5 56 | 761.8 29.99 1015.65 1015.65 | 766.5 30.18 1021.92 1021.92 | 79 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | no clouds no clouds no clouds | 13.0 8.1 | 9.9 50 | No precipitation No precipitation | 1 | ||||||||||||||||
19 | 15.0 59 | 761.5 29.98 1015.25 1015.25 | 766.3 30.17 1021.65 1021.65 | 70 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | no clouds no clouds no clouds | 11.8 53 | 18.9 66 | 16.0 9.9 | 9.6 49 | No precipitation No precipitation | 12 | ||||||||||||||
18 | 15.7 60 | 761.7 29.99 1015.52 1015.52 | 766.4 30.17 1021.78 1021.78 | 70 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | no clouds no clouds no clouds | 19.0 11.8 | 10.3 51 | No precipitation No precipitation | 1 | ||||||||||||||||
17 | 16.0 61 | 761.6 29.98 1015.38 1015.38 | 766.3 30.17 1021.65 1021.65 | 70 | Wind blowing from the north-west | 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 | no clouds no clouds no clouds | 19.0 11.8 | 10.4 51 | No precipitation No precipitation | 1 | ||||||||||||||||
16 | 18.3 65 | 762.0 30 1015.92 1015.92 | 766.6 30.18 1022.05 1022.05 | 61 | variable wind direction | 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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | no clouds no clouds no clouds | 20.0 12.4 | 10.7 51 | No precipitation No precipitation | 1 | ||||||||||||||||
15 | 17.7 64 | 762.1 30 1016.05 1016.05 | 766.7 30.19 1022.18 1022.18 | 63 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | no clouds no clouds no clouds | 21.0 13.1 | 10.6 51 | No precipitation No precipitation | 1 | ||||||||||||||||
14 | 17.3 63 | 762.2 30.01 1016.18 1016.18 | 766.9 30.19 1022.45 1022.45 | 66 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | no clouds no clouds no clouds | 22.0 13.7 | 10.8 51 | No precipitation No precipitation | 1 | ||||||||||||||||