Weather archive in Lake Vyrnwy
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Weather statistics
| 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 August 12, Wednesday | 14 | 27.5 82 | 735.1 28.94 980.05 980.05 | 765.7 30.15 1020.85 1020.85 | 37 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | Mist. | 4.4 2.7 | 11.5 53 | ||||||||||||||||||
13 | 25.7 78 | 735.1 28.94 980.05 980.05 | 766.0 30.16 1021.25 1021.25 | 44 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | Mist. | 4.2 2.6 | 12.5 55 | No precipitation No precipitation | 6 | |||||||||||||||||
12 | 23.6 74 | 735.1 28.94 980.05 980.05 | 766.2 30.17 1021.52 1021.52 | 45 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | Mist. | 9.0 5.6 | 11.0 52 | |||||||||||||||||||
11 | 21.6 71 | 735.3 28.95 980.32 980.32 | 766.6 30.18 1022.05 1022.05 | 55 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | Mist. | 8.0 5.0 | 12.1 54 | |||||||||||||||||||
10 | 18.8 66 | 735.4 28.95 980.45 980.45 | 767.0 30.2 1022.58 1022.58 | 61 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | Mist. | 12.5 55 | 20.9 70 | 9.0 5.6 | 11.1 52 | |||||||||||||||||
09 | 17.1 63 | 735.4 28.95 980.45 980.45 | 767.2 30.2 1022.85 1022.85 | 68 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 22.0 13.7 | 11.0 52 | ||||||||||||||||||
08 | 16.7 62 | 735.4 28.95 980.45 980.45 | 767.2 30.2 1022.85 1022.85 | 77 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 21.0 13.1 | 12.6 55 | ||||||||||||||||||||
07 | 13.5 56 | 735.2 28.94 980.19 980.19 | 767.5 30.22 1023.25 1023.25 | 86 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 12.5 55 | 24.3 76 | 19.0 11.8 | 11.1 52 | No precipitation No precipitation | 12 | ||||||||||||||||
06 | 14.4 58 | 735.1 28.94 980.05 980.05 | 767.2 30.2 1022.85 1022.85 | 77 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 21.0 13.1 | 10.4 51 | ||||||||||||||||||||
05 | 14.5 58 | 735.1 28.94 980.05 980.05 | 767.2 30.2 1022.85 1022.85 | 76 | 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 | 21.0 13.1 | 10.3 51 | ||||||||||||||||||||
04 | 15.3 60 | 735.2 28.94 980.19 980.19 | 767.2 30.2 1022.85 1022.85 | 71 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 29.0 18.0 | 10.0 50 | ||||||||||||||||||||
03 | 15.9 61 | 735.1 28.94 980.05 980.05 | 767.1 30.2 1022.72 1022.72 | 68 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 26.0 16.2 | 10.0 50 | ||||||||||||||||||||
02 | 16.9 62 | 735.1 28.94 980.05 980.05 | 766.9 30.19 1022.45 1022.45 | 63 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 29.0 18.0 | 9.7 49 | ||||||||||||||||||||
01 | 18.5 65 | 735.2 28.94 980.19 980.19 | 766.8 30.19 1022.32 1022.32 | 58 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 10.1 50 | No precipitation No precipitation | 6 | ||||||||||||||||||
00 | 17.1 63 | 735.1 28.94 980.05 980.05 | 766.9 30.19 1022.45 1022.45 | 64 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 26.0 16.2 | 10.1 50 | ||||||||||||||||||
| August 11, Tuesday | 23 | 18.1 65 | 734.9 28.93 979.79 979.79 | 766.6 30.18 1022.05 1022.05 | 59 | variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 23.0 14.3 | 9.8 50 | |||||||||||||||||||
22 | 20.3 69 | 734.8 28.93 979.65 979.65 | 766.2 30.17 1021.52 1021.52 | 50 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 16.2 61 | 25.5 78 | 28.0 17.4 | 9.4 49 | ||||||||||||||||||
21 | 22.5 73 | 734.7 28.93 979.52 979.52 | 765.8 30.15 1020.98 1020.98 | 44 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 28.0 17.4 | 9.6 49 | ||||||||||||||||||||
20 | 23.3 74 | 734.5 28.92 979.25 979.25 | 765.6 30.14 1020.72 1020.72 | 41 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 30.0 18.6 | 9.2 49 | ||||||||||||||||||||
19 | 24.3 76 | 734.5 28.92 979.25 979.25 | 765.4 30.13 1020.45 1020.45 | 38 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 10.1 50 | 25.5 78 | 29.0 18.0 | 9.2 49 | No precipitation No precipitation | 12 | ||||||||||||||||
18 | 24.9 77 | 734.5 28.92 979.25 979.25 | 765.4 30.13 1020.45 1020.45 | 37 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 29.0 18.0 | 9.2 49 | ||||||||||||||||||||
17 | 24.8 77 | 734.6 28.92 979.39 979.39 | 765.6 30.14 1020.72 1020.72 | 38 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 28.0 17.4 | 9.6 49 | ||||||||||||||||||||
16 | 24.8 77 | 734.9 28.93 979.79 979.79 | 765.8 30.15 1020.98 1020.98 | 38 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 26.0 16.2 | 9.6 49 | ||||||||||||||||||||
15 | 24.5 76 | 735.1 28.94 980.05 980.05 | 766.1 30.16 1021.38 1021.38 | 40 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 26.0 16.2 | 10.0 50 | ||||||||||||||||||||
14 | 23.9 75 | 735.5 28.96 980.59 980.59 | 766.6 30.18 1022.05 1022.05 | 39 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 29.0 18.0 | 9.0 48 | ||||||||||||||||||||