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 | |
| 2026 October 18, Sunday | 12 | 12.1 54 | 770.2 30.32 1026.85 1026.85 | 774.7 30.5 1032.85 1032.85 | 63 | Wind blowing from the north-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 45.0 28.0 | 5.3 42 | |||||||||||||||||
11 | 11.0 52 | 770.4 30.33 1027.12 1027.12 | 774.9 30.51 1033.12 1033.12 | 60 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 45.0 28.0 | 3.5 38 | ||||||||||||||||||
09 | 7.2 45 | 770.7 30.34 1027.52 1027.52 | 775.3 30.52 1033.65 1033.65 | 75 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 3.1 38 | ||||||||||||||||||
08 | 6.1 43 | 770.8 30.35 1027.65 1027.65 | 775.3 30.52 1033.65 1033.65 | 78 | Wind blowing from the north | 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 | 1000-1500 3281-4921 | 45.0 28.0 | 2.5 37 | ||||||||||||||||||
07 | 6.7 44 | 770.8 30.35 1027.65 1027.65 | 775.3 30.52 1033.65 1033.65 | 75 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 5.7 42 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 2.6 37 | No precipitation No precipitation | 12 | |||||||||||||||
06 | 6.4 44 | 770.8 30.35 1027.65 1027.65 | 775.5 30.53 1033.92 1033.92 | 77 | Wind blowing from the north-northeast | 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 | 1000-1500 3281-4921 | 45.0 28.0 | 2.7 37 | ||||||||||||||||||
05 | 6.6 44 | 771.1 30.36 1028.05 1028.05 | 775.7 30.54 1034.18 1034.18 | 76 | variable wind direction | 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 | 1000-1500 3281-4921 | 45.0 28.0 | 2.6 37 | ||||||||||||||||||
04 | 5.8 42 | 771.2 30.36 1028.18 1028.18 | 775.9 30.55 1034.45 1034.45 | 77 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 2.0 36 | ||||||||||||||||||
01 | 6.2 43 | 771.7 30.38 1028.85 1028.85 | 776.3 30.56 1034.98 1034.98 | 78 | variable wind direction | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 40.0 24.9 | 2.6 37 | No precipitation No precipitation | 6 | ||||||||||||||||||
| October 17, Saturday | 18 | 11.3 52 | 771.7 30.38 1028.85 1028.85 | 776.3 30.56 1034.98 1034.98 | 67 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 1000-1500 3281-4921 | 71.0 44.1 | 5.3 42 | |||||||||||||||||
17 | 13.0 55 | 771.5 30.37 1028.58 1028.58 | 776.0 30.55 1034.58 1034.58 | 59 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | 60.0 37.3 | 5.1 41 | ||||||||||||||||||
16 | 13.7 57 | 771.5 30.37 1028.58 1028.58 | 776.0 30.55 1034.58 1034.58 | 55 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 60.0 37.3 | 4.8 41 | ||||||||||||||||||
14 | 13.6 56 | 772.0 30.39 1029.25 1029.25 | 776.5 30.57 1035.25 1035.25 | 57 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | 60.0 37.3 | 5.1 41 | ||||||||||||||||||
12 | 12.0 54 | 772.6 30.42 1030.05 1030.05 | 777.2 30.6 1036.18 1036.18 | 68 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | 55.0 34.2 | 6.2 43 | ||||||||||||||||||
