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 | |
| 2025 April 28, Monday | 13 | 15.1 59 | 765.7 30.15 1020.85 1020.85 | 770.4 30.33 1027.12 1027.12 | -0.2 -0.01 -0.27 -0.27 | 73 | Wind blowing from the east | Gentle breeze (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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | no clouds no clouds no clouds | 17.0 10.6 | 10.2 50 | No precipitation No precipitation | 6 | ||||||||||||||
12 | 14.4 58 | 765.8 30.15 1020.98 1020.98 | 770.5 30.33 1027.25 1027.25 | 0.0 0 0 0 | 75 | Wind blowing from the east | Gentle breeze (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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | no clouds no clouds no clouds | 19.0 11.8 | 10.0 50 | No precipitation No precipitation | 1 | |||||||||||||||
11 | 13.6 56 | 766.0 30.16 1021.25 1021.25 | 770.7 30.34 1027.52 1027.52 | 0.5 0.02 0.67 0.67 | 79 | Wind blowing from the east | Gentle breeze (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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | no clouds no clouds no clouds | 22.0 13.7 | 9.9 50 | No precipitation No precipitation | 1 | |||||||||||||||
10 | 13.1 56 | 765.9 30.15 1021.12 1021.12 | 770.7 30.34 1027.52 1027.52 | 0.6 0.02 0.8 0.8 | 84 | Wind blowing from the east | Gentle breeze (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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | no clouds no clouds no clouds | 8.2 47 | 13.3 56 | 16.0 9.9 | 10.4 51 | No precipitation No precipitation | 12 | |||||||||||||
09 | 12.9 55 | 765.8 30.15 1020.98 1020.98 | 770.6 30.34 1027.38 1027.38 | 0.7 0.03 0.93 0.93 | 85 | Wind blowing from the east | Gentle breeze (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 | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 21.0 13.1 | 10.5 51 | No precipitation No precipitation | 1 | |||||||||||||||
08 | 11.7 53 | 765.5 30.14 1020.58 1020.58 | 770.3 30.33 1026.98 1026.98 | 0.4 0.02 0.53 0.53 | 88 | Wind blowing from the east | Gentle breeze (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 | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | no clouds no clouds no clouds | 23.0 14.3 | 9.8 50 | No precipitation No precipitation | 1 | |||||||||||||||
07 | 10.4 51 | 765.3 30.13 1020.32 1020.32 | 770.1 30.32 1026.72 1026.72 | 0.1 0 0.13 0.13 | 91 | Wind blowing from the east | Gentle breeze (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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | no clouds no clouds no clouds | 8.2 47 | 12.1 54 | 23.0 14.3 | 9.0 48 | No precipitation No precipitation | 12 | |||||||||||||
06 | 8.2 47 | 765.1 30.12 1020.05 1020.05 | 769.9 30.31 1026.45 1026.45 | -0.2 -0.01 -0.27 -0.27 | 93 | Wind blowing from the east | Gentle breeze (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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | no clouds no clouds no clouds | 20.0 12.4 | 7.1 45 | No precipitation No precipitation | 1 | |||||||||||||||
05 | 9.4 49 | 765.1 30.12 1020.05 1020.05 | 769.9 30.31 1026.45 1026.45 | -0.4 -0.02 -0.53 -0.53 | 82 | Wind blowing from the east-northeast | Light breeze (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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | no clouds no clouds no clouds | 35.0 21.8 | 6.5 44 | No precipitation No precipitation | 1 | |||||||||||||||
04 | 9.8 50 | 765.2 30.13 1020.18 1020.18 | 770.0 30.31 1026.58 1026.58 | -0.5 -0.02 -0.67 -0.67 | 89 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | 20.0 12.4 | 8.1 47 | No precipitation No precipitation | 1 | |||||||||||||||
03 | 9.8 50 | 765.3 30.13 1020.32 1020.32 | 770.1 30.32 1026.72 1026.72 | -0.4 -0.02 -0.53 -0.53 | 92 | 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 | 13.0 8.1 | 8.6 47 | No precipitation No precipitation | 1 | |||||||||||||||||
02 | 10.4 51 | 765.5 30.14 1020.58 1020.58 | 770.3 30.33 1026.98 1026.98 | -0.3 -0.01 -0.4 -0.4 | 95 | Wind blowing from the north-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | no clouds no clouds no clouds | 19.0 11.8 | 9.7 49 | No precipitation No precipitation | 1 | |||||||||||||||
01 | 10.1 50 | 765.7 30.15 1020.85 1020.85 | 770.5 30.33 1027.25 1027.25 | -0.1 -0 -0.13 -0.13 | 94 | Calm, no wind | Calm | no clouds no clouds no clouds | 15.0 9.3 | 9.2 49 | No precipitation No precipitation | 6 | |||||||||||||||||
00 | 10.6 51 | 765.7 30.15 1020.85 1020.85 | 770.5 30.33 1027.25 1027.25 | 0.1 0 0.13 0.13 | 94 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | 22.0 13.7 | 9.7 49 | No precipitation No precipitation | 1 | |||||||||||||||
| April 27, Sunday | 23 | 10.4 51 | 765.8 30.15 1020.98 1020.98 | 770.6 30.34 1027.38 1027.38 | 0.3 0.01 0.4 0.4 | 95 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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 | no clouds no clouds no clouds | 14.0 8.7 | 9.7 49 | No precipitation No precipitation | 1 | ||||||||||||||
22 | 10.7 51 | 765.8 30.15 1020.98 1020.98 | 770.6 30.34 1027.38 1027.38 | 0.4 0.02 0.53 0.53 | 95 | Wind blowing from the north-west | Light breeze (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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | no clouds no clouds no clouds | Mist. | 10.4 51 | 14.6 58 | 10.0 6.2 | 10.0 50 | No precipitation No precipitation | 12 | ||||||||||||
21 | 10.6 51 | 765.6 30.14 1020.72 1020.72 | 770.4 30.33 1027.12 1027.12 | 0.2 0.01 0.27 0.27 | 94 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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 | no clouds no clouds no clouds | Mist. | 8.0 5.0 | 9.7 49 | No precipitation No precipitation | 1 | ||||||||||||||
20 | 11.3 52 | 765.5 30.14 1020.58 1020.58 | 770.3 30.33 1026.98 1026.98 | -0.1 -0 -0.13 -0.13 | 92 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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 | no clouds no clouds no clouds | Mist. | 8.0 5.0 | 10.0 50 | No precipitation No precipitation | 1 | ||||||||||||||
19 | 12.1 54 | 765.4 30.13 1020.45 1020.45 | 770.2 30.32 1026.85 1026.85 | -0.3 -0.01 -0.4 -0.4 | 85 | Wind blowing from the south-west | Light breeze (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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | no clouds no clouds no clouds | Mist. | 10.3 51 | 14.6 58 | 12.0 7.5 | 9.6 49 | No precipitation No precipitation | 12 | ||||||||||||
18 | 13.0 55 | 765.4 30.13 1020.45 1020.45 | 770.2 30.32 1026.85 1026.85 | -0.4 -0.02 -0.53 -0.53 | 82 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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 | no clouds no clouds no clouds | 17.0 10.6 | 9.9 50 | No precipitation No precipitation | 1 | |||||||||||||||
17 | 13.6 56 | 765.6 30.14 1020.72 1020.72 | 770.3 30.33 1026.98 1026.98 | -0.1 -0 -0.13 -0.13 | 82 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | 16.0 9.9 | 10.5 51 | No precipitation No precipitation | 1 | |||||||||||||||
16 | 13.7 57 | 765.7 30.15 1020.85 1020.85 | 770.4 30.33 1027.12 1027.12 | 0.0 0 0 0 | 83 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | 17.0 10.6 | 10.8 51 | No precipitation No precipitation | 1 | |||||||||||||||
15 | 13.5 56 | 765.8 30.15 1020.98 1020.98 | 770.5 30.33 1027.25 1027.25 | 0.1 0 0.13 0.13 | 81 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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 | no clouds no clouds no clouds | 14.0 8.7 | 10.3 51 | No precipitation No precipitation | 1 | |||||||||||||||
14 | 14.2 58 | 765.7 30.15 1020.85 1020.85 | 770.5 30.33 1027.25 1027.25 | 0.1 0 0.13 0.13 | 77 | Wind blowing from the 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | no clouds no clouds no clouds | 21.0 13.1 | 10.2 50 | No precipitation No precipitation | 1 | |||||||||||||||
13 | 13.4 56 | 765.7 30.15 1020.85 1020.85 | 770.4 30.33 1027.12 1027.12 | 0.3 0.01 0.4 0.4 | 76 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | no clouds no clouds no clouds | 22.0 13.7 | 9.3 49 | No precipitation No precipitation | 6 | |||||||||||||||