Weather archive in St. Athan (airport)
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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 February 20, Thursday | 17 | 12.0 54 | 754.2 29.69 1005.52 1005.52 | 758.6 29.87 1011.38 1011.38 | 1.4 0.06 1.87 1.87 | 89 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 16.0 9.9 | 10.3 51 | ||||||||||||||||
16 | 12.1 54 | 753.4 29.66 1004.45 1004.45 | 757.8 29.83 1010.32 1010.32 | 0.9 0.04 1.2 1.2 | 91 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 12.0 7.5 | 10.6 51 | ||||||||||||||||
15 | 12.9 55 | 753.3 29.66 1004.32 1004.32 | 757.7 29.83 1010.18 1010.18 | 0.7 0.03 0.93 0.93 | 87 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 14.0 8.7 | 10.8 51 | ||||||||||||||||
14 | 12.7 55 | 752.8 29.64 1003.65 1003.65 | 757.2 29.81 1009.52 1009.52 | 0.0 0 0 0 | 90 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 11.1 52 | ||||||||||||||||
13 | 12.5 55 | 752.5 29.63 1003.25 1003.25 | 756.9 29.8 1009.12 1009.12 | -0.1 -0 -0.13 -0.13 | 88 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Drizzle. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 40.0 24.9 | 10.6 51 | ||||||||||||||||
12 | 13.3 56 | 752.6 29.63 1003.38 1003.38 | 757.0 29.8 1009.25 1009.25 | 0.1 0 0.13 0.13 | 86 | Wind blowing from the south-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 11.0 52 | 1.0 0.04 | 6 | ||||||||||||||
11 | 12.5 55 | 752.8 29.64 1003.65 1003.65 | 757.3 29.81 1009.65 1009.65 | 0.6 0.02 0.8 0.8 | 90 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle, not freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 27.0 16.8 | 10.9 52 | ||||||||||||||||
10 | 12.2 54 | 752.6 29.63 1003.38 1003.38 | 757.0 29.8 1009.25 1009.25 | 0.1 0 0.13 0.13 | 92 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 11.0 52 | ||||||||||||||||
09 | 11.9 53 | 752.5 29.63 1003.25 1003.25 | 757.0 29.8 1009.25 1009.25 | 0.0 0 0 0 | 92 | Wind blowing from the south-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain. | 9.0 48 | 12.6 55 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 29.0 18.0 | 10.7 51 | 6.0 0.24 | 12 | ||||||||||||
08 | 12.1 54 | 752.2 29.61 1002.85 1002.85 | 756.6 29.79 1008.72 1008.72 | -0.3 -0.01 -0.4 -0.4 | 91 | Wind blowing from the south-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 10.6 51 | ||||||||||||||||
07 | 11.8 53 | 752.5 29.63 1003.25 1003.25 | 757.0 29.8 1009.25 1009.25 | -0.3 -0.01 -0.4 -0.4 | 91 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 27.0 16.8 | 10.3 51 | ||||||||||||||||
06 | 11.5 53 | 752.5 29.63 1003.25 1003.25 | 757.0 29.8 1009.25 1009.25 | -0.7 -0.03 -0.93 -0.93 | 93 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 8.4 47 | 12.5 55 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 10.4 51 | 7.0 0.28 | 12 | |||||||||||||
05 | 11.4 53 | 752.5 29.63 1003.25 1003.25 | 757.0 29.8 1009.25 1009.25 | -0.7 -0.03 -0.93 -0.93 | 94 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 40.0 24.9 | 10.5 51 | ||||||||||||||||
04 | 11.7 53 | 752.8 29.64 1003.65 1003.65 | 757.2 29.81 1009.52 1009.52 | -0.8 -0.03 -1.07 -1.07 | 92 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 10.5 51 | ||||||||||||||||
03 | 11.9 53 | 753.2 29.65 1004.18 1004.18 | 757.6 29.83 1010.05 1010.05 | -0.4 -0.02 -0.53 -0.53 | 92 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 55.0 34.2 | 10.7 51 | |||||||||||||||||
02 | 10.8 51 | 753.2 29.65 1004.18 1004.18 | 757.6 29.83 1010.05 1010.05 | -0.5 -0.02 -0.67 -0.67 | 95 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 10.1 50 | ||||||||||||||||
01 | 10.8 51 | 753.6 29.67 1004.72 1004.72 | 758.0 29.84 1010.58 1010.58 | -0.6 -0.02 -0.8 -0.8 | 95 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 10.0 50 | |||||||||||||||||
00 | 10.0 50 | 753.6 29.67 1004.72 1004.72 | 758.0 29.84 1010.58 1010.58 | -0.9 -0.04 -1.2 -1.2 | 97 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 200-300 656-984 | 45.0 28.0 | 9.6 49 | 7.0 0.28 | 6 | |||||||||||||||
| February 19, Wednesday | 23 | 9.1 48 | 753.7 29.67 1004.85 1004.85 | 758.2 29.85 1010.85 1010.85 | -0.9 -0.04 -1.2 -1.2 | 96 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | 8.5 47 | |||||||||||||||
22 | 9.7 49 | 754.2 29.69 1005.52 1005.52 | 758.7 29.87 1011.52 1011.52 | -0.4 -0.02 -0.53 -0.53 | 96 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.0 2.5 | 9.1 48 | ||||||||||||||||
21 | 9.1 48 | 754.5 29.7 1005.92 1005.92 | 758.9 29.88 1011.78 1011.78 | -0.3 -0.01 -0.4 -0.4 | 96 | Wind blowing from the east-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 5.4 42 | 9.6 49 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 4.8 3.0 | 8.5 47 | 2.0 0.08 | 12 | ||||||||||||
20 | 8.5 47 | 754.6 29.71 1006.05 1006.05 | 759.1 29.89 1012.05 1012.05 | -0.2 -0.01 -0.27 -0.27 | 97 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 5.0 3.1 | 8.1 47 | ||||||||||||||||
19 | 8.9 48 | 754.6 29.71 1006.05 1006.05 | 759.1 29.89 1012.05 1012.05 | -0.1 -0 -0.13 -0.13 | 97 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 6.0 3.7 | 8.4 47 | ||||||||||||||||
18 | 8.8 48 | 754.8 29.72 1006.32 1006.32 | 759.3 29.89 1012.32 1012.32 | -0.1 -0 -0.13 -0.13 | 98 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 3.6 38 | 9.6 49 | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.5 1.6 | 8.5 47 | 0.4 0.02 | 12 | ||||||||||||
17 | 8.5 47 | 754.8 29.72 1006.32 1006.32 | 759.3 29.89 1012.32 1012.32 | -0.1 -0 -0.13 -0.13 | 97 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.9 1.8 | 8.0 46 | ||||||||||||||||