Weather archive in Lake Vyrnwy
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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 18, Friday | 15 | 7.8 46 | 722.7 28.45 963.52 963.52 | 755.0 29.72 1006.58 1006.58 | -1.1 -0.04 -1.47 -1.47 | 84 | Wind blowing from the east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 29.0 18.0 | 5.3 42 | |||||||||||||||
14 | 7.1 45 | 723.1 28.47 964.05 964.05 | 755.5 29.74 1007.25 1007.25 | -0.8 -0.03 -1.07 -1.07 | 90 | 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 | 300-600 984-1968 | 13.0 8.1 | 5.5 42 | ||||||||||||||||
13 | 6.6 44 | 723.2 28.47 964.19 964.19 | 755.7 29.75 1007.52 1007.52 | -0.7 -0.03 -0.93 -0.93 | 93 | 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 | 200-300 656-984 | 11.0 6.8 | 5.5 42 | 3.0 0.12 | 6 | ||||||||||||||
12 | 6.5 44 | 723.8 28.5 964.99 964.99 | 756.3 29.78 1008.32 1008.32 | -0.3 -0.01 -0.4 -0.4 | 93 | Wind blowing from the east | 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 | 200-300 656-984 | 5.0 3.1 | 5.4 42 | ||||||||||||||||
11 | 6.4 44 | 723.9 28.5 965.12 965.12 | 756.4 29.78 1008.45 1008.45 | -0.2 -0.01 -0.27 -0.27 | 93 | 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 | 300-600 984-1968 | 5.0 3.1 | 5.3 42 | ||||||||||||||||
10 | 6.3 43 | 723.9 28.5 965.12 965.12 | 756.4 29.78 1008.45 1008.45 | -0.4 -0.02 -0.53 -0.53 | 91 | 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. | 5.3 42 | 8.2 47 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 14.0 8.7 | 5.0 41 | 0.2 0.01 | 12 | ||||||||||||
09 | 5.9 43 | 724.1 28.51 965.39 965.39 | 756.7 29.79 1008.85 1008.85 | -0.5 -0.02 -0.67 -0.67 | 93 | Wind blowing from the east | 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 | 300-600 984-1968 | 10.0 6.2 | 4.8 41 | ||||||||||||||||
08 | 5.7 42 | 724.1 28.51 965.39 965.39 | 756.7 29.79 1008.85 1008.85 | -0.8 -0.03 -1.07 -1.07 | 92 | 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 | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 200-300 656-984 | 22.0 13.7 | 4.5 40 | ||||||||||||||||
07 | 5.6 42 | 724.3 28.52 965.65 965.65 | 757.0 29.8 1009.25 1009.25 | -0.9 -0.04 -1.2 -1.2 | 92 | Wind blowing from the east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing). | 5.3 42 | 8.7 48 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | 4.4 40 | 0.2 0.01 | 12 | ||||||||||||
06 | 5.3 42 | 724.6 28.53 966.05 966.05 | 757.3 29.81 1009.65 1009.65 | -0.8 -0.03 -1.07 -1.07 | 92 | 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 | 15.0 9.3 | 4.1 39 | ||||||||||||||||
05 | 5.6 42 | 724.9 28.54 966.45 966.45 | 757.6 29.83 1010.05 1010.05 | -0.8 -0.03 -1.07 -1.07 | 85 | Wind blowing from the east-southeast | 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 | 30.0 18.6 | 3.3 38 | |||||||||||||||||
04 | 5.7 42 | 725.2 28.55 966.85 966.85 | 757.8 29.83 1010.32 1010.32 | -0.7 -0.03 -0.93 -0.93 | 84 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 30.0 18.6 | 3.1 38 | |||||||||||||||||
03 | 6.3 43 | 725.4 28.56 967.12 967.12 | 757.9 29.84 1010.45 1010.45 | -0.7 -0.03 -0.93 -0.93 | 79 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 30.0 18.6 | 2.8 37 | |||||||||||||||||
02 | 6.8 44 | 725.7 28.57 967.52 967.52 | 758.2 29.85 1010.85 1010.85 | -0.6 -0.02 -0.8 -0.8 | 74 | 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 | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 35.0 21.8 | 2.5 37 | |||||||||||||||||
01 | 7.2 45 | 725.9 28.58 967.79 967.79 | 758.4 29.86 1011.12 1011.12 | -0.5 -0.02 -0.67 -0.67 | 70 | Wind blowing from the 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 40.0 24.9 | 2.1 36 | No precipitation No precipitation | 6 | |||||||||||||||
00 | 7.4 45 | 726.1 28.59 968.05 968.05 | 758.5 29.86 1011.25 1011.25 | -0.4 -0.02 -0.53 -0.53 | 68 | Wind blowing from the east-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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 40.0 24.9 | 1.9 35 | |||||||||||||||||
| April 17, Thursday | 23 | 8.0 46 | 726.3 28.59 968.32 968.32 | 758.8 29.87 1011.65 1011.65 | -0.1 -0 -0.13 -0.13 | 67 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 2.1 36 | ||||||||||||||||
22 | 7.6 46 | 726.4 28.6 968.45 968.45 | 759.0 29.88 1011.92 1011.92 | -0.1 -0 -0.13 -0.13 | 70 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 6.0 43 | 10.3 51 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 40.0 24.9 | 2.5 37 | No precipitation No precipitation | 12 | |||||||||||||
21 | 8.2 47 | 726.5 28.6 968.59 968.59 | 759.0 29.88 1011.92 1011.92 | 0.1 0 0.13 0.13 | 66 | Wind blowing from the east-northeast | 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 | 1500-2000 4921-6562 | 45.0 28.0 | 2.1 36 | |||||||||||||||||
20 | 8.2 47 | 726.4 28.6 968.45 968.45 | 758.8 29.87 1011.65 1011.65 | 0.0 0 0 0 | 68 | Wind blowing from the east-northeast | 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 | 1500-2000 4921-6562 | 40.0 24.9 | 2.5 37 | ||||||||||||||||
19 | 8.7 48 | 726.5 28.6 968.59 968.59 | 758.8 29.87 1011.65 1011.65 | -0.1 -0 -0.13 -0.13 | 65 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2.9 37 | 10.3 51 | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 40.0 24.9 | 2.5 37 | No precipitation No precipitation | 12 | |||||||||||||
18 | 9.2 49 | 726.4 28.6 968.45 968.45 | 758.7 29.87 1011.52 1011.52 | -0.3 -0.01 -0.4 -0.4 | 60 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2000-2500 6562-8202 | 45.0 28.0 | 1.8 35 | |||||||||||||||||
17 | 9.6 49 | 726.4 28.6 968.45 968.45 | 758.6 29.87 1011.38 1011.38 | -0.3 -0.01 -0.4 -0.4 | 59 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 50.0 31.1 | 1.8 35 | |||||||||||||||||
16 | 9.4 49 | 726.6 28.61 968.72 968.72 | 758.8 29.87 1011.65 1011.65 | -0.1 -0 -0.13 -0.13 | 59 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 45.0 28.0 | 1.6 35 | |||||||||||||||||
15 | 9.3 49 | 726.7 28.61 968.85 968.85 | 759.1 29.89 1012.05 1012.05 | 0.0 0 0 0 | 62 | 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 | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 50.0 31.1 | 2.3 36 | |||||||||||||||||