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 November 9, Monday | 20 | 9.7 49 | 753.7 29.67 1004.85 1004.85 | 758.5 29.86 1011.25 1011.25 | 89 | Wind blowing from the east | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 30 m/s 108 km/h 67 miles/hour 58 knots 11 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 14.0 8.7 | 7.9 46 | No precipitation No precipitation | 1 | ||||||||||||||
19 | 9.1 48 | 753.9 29.68 1005.12 1005.12 | 758.6 29.87 1011.38 1011.38 | 87 | Wind blowing from the east-northeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 29 m/s 104 km/h 65 miles/hour 56 knots 11 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 16.0 9.9 | 7.1 45 | No precipitation No precipitation | 1 | |||||||||||||||
18 | 9.2 49 | 754.0 29.69 1005.25 1005.25 | 758.8 29.87 1011.65 1011.65 | 88 | Wind blowing from the east-northeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 31 m/s 112 km/h 69 miles/hour 60 knots 11 Bft | 100%. 10/10. 8 oktas | 7.5 46 | 12.3 54 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 17.0 10.6 | 7.3 45 | 0.2 0.01 | 12 | |||||||||||||
16 | 10.1 50 | 753.9 29.68 1005.12 1005.12 | 758.6 29.87 1011.38 1011.38 | 86 | Wind blowing from the east | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 32 m/s 115 km/h 72 mph 62 knots 11 Bft | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 300-600 984-1968 | 18.0 11.2 | 7.8 46 | No precipitation No precipitation | 1 | |||||||||||||||
15 | 10.7 51 | 754.3 29.7 1005.65 1005.65 | 759.0 29.88 1011.92 1011.92 | 88 | Wind blowing from the east | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 31 m/s 112 km/h 69 miles/hour 60 knots 11 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 8.8 48 | No precipitation No precipitation | 1 | |||||||||||||||
13 | 11.5 53 | 755.2 29.73 1006.85 1006.85 | 759.9 29.92 1013.12 1013.12 | 83 | Wind blowing from the east | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 32 m/s 115 km/h 72 mph 62 knots 11 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 8.7 48 | No precipitation No precipitation | 1 | |||||||||||||||
12 | 11.6 53 | 755.5 29.74 1007.25 1007.25 | 760.2 29.93 1013.52 1013.52 | 84 | Wind blowing from the east | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 30 m/s 108 km/h 67 miles/hour 58 knots 11 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 200-300 656-984 | 22.0 13.7 | 9.0 48 | 0.2 0.01 | 6 | |||||||||||||||
11 | 11.0 52 | 756.2 29.77 1008.18 1008.18 | 760.9 29.96 1014.45 1014.45 | 89 | Wind blowing from the east | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 28 m/s 101 km/h 63 mph 54 knots 10 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 200-300 656-984 | 15.0 9.3 | 9.3 49 | No precipitation No precipitation | 1 | |||||||||||||||
10 | 9.8 50 | 756.5 29.78 1008.58 1008.58 | 761.2 29.97 1014.85 1014.85 | 96 | Wind blowing from the east-northeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 24 m/s 86 km/h 54 mph 47 knots 9 Bft | 24 m/s 86 km/h 54 mph 47 knots 9 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 100-200 328-656 | 8.0 5.0 | 9.2 49 | No precipitation No precipitation | 1 | |||||||||||||
09 | 8.6 47 | 756.7 29.79 1008.85 1008.85 | 761.5 29.98 1015.25 1015.25 | 100 | Wind blowing from the east-northeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft | 23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft | 100%. 10/10. 8 oktas | Mist. | 7.2 45 | 8.6 47 | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 4.1 2.6 | 8.6 47 | 0.2 0.01 | 12 | |||||||||||
08 | 7.6 46 | 756.9 29.8 1009.12 1009.12 | 761.7 29.99 1015.52 1015.52 | 100 | Wind blowing from the east-northeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | 2.4 1.5 | 7.6 46 | No precipitation No precipitation | 1 | |||||||||||||
07 | 7.7 46 | 757.0 29.8 1009.25 1009.25 | 761.8 29.99 1015.65 1015.65 | 99 | Wind blowing from the east-northeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 50%. 5/10. 4 oktas | Mist. | 50%. 5/10. 4 oktas | 50-100 164-328 | 3.8 2.4 | 7.6 46 | 0.2 0.01 | 1 | |||||||||||||
06 | 7.8 46 | 757.1 29.81 1009.38 1009.38 | 761.9 30 1015.78 1015.78 | 99 | Wind blowing from the east-northeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | 20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Mist. | 7.2 45 | 8.8 48 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 50-100 164-328 | 5.0 3.1 | 7.7 46 | No precipitation No precipitation | 12 | |||||||||||
05 | 8.2 47 | 757.5 29.82 1009.92 1009.92 | 762.3 30.01 1016.32 1016.32 | 99 | Wind blowing from the east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | 20–30%. 2/10–3/10. 2 oktas | Mist. | 20–30%. 2/10–3/10. 2 oktas | 50-100 164-328 | 4.4 2.7 | 8.1 47 | No precipitation No precipitation | 1 | |||||||||||||
04 | 7.9 46 | 757.7 29.83 1010.18 1010.18 | 762.5 30.02 1016.58 1016.58 | 99 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.9 1.8 | 7.8 46 | No precipitation No precipitation | 1 | |||||||||||||
03 | 8.1 47 | 758.2 29.85 1010.85 1010.85 | 763.0 30.04 1017.25 1017.25 | 98 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 70 – 80%. 7/10 – 8/10. 6 oktas | Mist. | 70 – 80%. 7/10 – 8/10. 6 oktas | 50-100 164-328 | 5.0 3.1 | 7.8 46 | No precipitation No precipitation | 1 | |||||||||||||
02 | 7.4 45 | 758.6 29.87 1011.38 1011.38 | 763.4 30.06 1017.78 1017.78 | 97 | Wind blowing from the east-northeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | Mist. | 6.0 3.7 | 7.0 45 | No precipitation No precipitation | 1 | |||||||||||||||
01 | 7.7 46 | 758.9 29.88 1011.78 1011.78 | 763.7 30.07 1018.18 1018.18 | 97 | Wind blowing from the east-northeast | 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 | 18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft | no clouds no clouds no clouds | Mist. | 6.0 3.7 | 7.3 45 | No precipitation No precipitation | 1 | |||||||||||||||
00 | 7.9 46 | 759.2 29.89 1012.18 1012.18 | 764.0 30.08 1018.58 1018.58 | 96 | Wind blowing from the east-northeast | 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 | no clouds no clouds no clouds | Mist. | 7.0 4.4 | 7.3 45 | No precipitation No precipitation | 6 | |||||||||||||||
| November 8, Sunday | 23 | 7.7 46 | 759.3 29.89 1012.32 1012.32 | 764.1 30.08 1018.72 1018.72 | 99 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 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 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Mist. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1500-2000 4921-6562 | 5.0 3.1 | 7.6 46 | No precipitation No precipitation | 1 | ||||||||||||
22 | 7.5 46 | 759.6 29.91 1012.72 1012.72 | 764.4 30.09 1019.12 1019.12 | 99 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 3.2 2.0 | 7.3 45 | No precipitation No precipitation | 1 | |||||||||||||
21 | 7.4 45 | 759.7 29.91 1012.85 1012.85 | 764.6 30.1 1019.38 1019.38 | 97 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Mist. | 7.4 45 | 12.8 55 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 5.0 3.1 | 6.9 44 | No precipitation No precipitation | 12 | |||||||||||
20 | 7.7 46 | 759.9 29.92 1013.12 1013.12 | 764.7 30.11 1019.52 1019.52 | 97 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | no clouds no clouds no clouds | Mist. | 10.0 6.2 | 7.2 45 | No precipitation No precipitation | 1 | |||||||||||||||