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 18, Tuesday | 11 | 15.2 59 | 727.5 28.64 969.92 969.92 | 759.1 29.89 1012.05 1012.05 | 82 | Wind blowing from the west | 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 | 35.0 21.8 | 12.1 54 | |||||||||||||||||
10 | 16.9 62 | 727.3 28.63 969.65 969.65 | 758.8 29.87 1011.65 1011.65 | 76 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 14.2 58 | 16.9 62 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 35.0 21.8 | 12.7 55 | ||||||||||||||||
09 | 15.7 60 | 727.1 28.63 969.39 969.39 | 758.7 29.87 1011.52 1011.52 | 81 | 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 | 45.0 28.0 | 12.5 55 | ||||||||||||||||||
08 | 16.1 61 | 727.0 28.62 969.25 969.25 | 758.5 29.86 1011.25 1011.25 | 87 | Wind blowing from the west-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 | 300-600 984-1968 | 28.0 17.4 | 14.0 57 | ||||||||||||||||||
07 | 15.8 60 | 726.8 28.61 968.99 968.99 | 758.4 29.86 1011.12 1011.12 | 87 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 50%. 5/10. 4 oktas | 14.2 58 | 16.8 62 | 50%. 5/10. 4 oktas | 300-600 984-1968 | 30.0 18.6 | 13.7 57 | 1.0 0.04 | 12 | ||||||||||||||
06 | 16.1 61 | 726.7 28.61 968.85 968.85 | 758.2 29.85 1010.85 1010.85 | 92 | 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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 23.0 14.3 | 14.8 59 | ||||||||||||||||||
05 | 16.6 62 | 727.0 28.62 969.25 969.25 | 758.5 29.86 1011.25 1011.25 | 92 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 200-300 656-984 | 26.0 16.2 | 15.3 60 | |||||||||||||||||
04 | 16.7 62 | 727.0 28.62 969.25 969.25 | 758.5 29.86 1011.25 1011.25 | 96 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 100-200 328-656 | 12.0 7.5 | 16.1 61 | |||||||||||||||||
03 | 16.8 62 | 727.1 28.63 969.39 969.39 | 758.6 29.87 1011.38 1011.38 | 98 | Wind blowing from the west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle. | 100%. 10/10. 8 oktas | 50-100 164-328 | 3.6 2.2 | 16.5 62 | |||||||||||||||||
02 | 16.0 61 | 727.5 28.64 969.92 969.92 | 759.1 29.89 1012.05 1012.05 | 98 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Drizzle, not freezing, heavy. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.0 1.2 | 15.7 60 | |||||||||||||||||
01 | 15.1 59 | 727.5 28.64 969.92 969.92 | 759.1 29.89 1012.05 1012.05 | 97 | Wind blowing from the west-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 300-600 984-1968 | 3.3 2.1 | 14.6 58 | 0.6 0.02 | 6 | |||||||||||||||
00 | 14.8 59 | 728.2 28.67 970.85 970.85 | 759.9 29.92 1013.12 1013.12 | 96 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.0 2.5 | 14.1 57 | |||||||||||||||||
| August 17, Monday | 23 | 14.7 58 | 728.5 28.68 971.25 971.25 | 760.3 29.93 1013.65 1013.65 | 91 | Wind blowing from the south-west | 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 | 200-300 656-984 | 13.0 8.1 | 13.3 56 | ||||||||||||||||
22 | 14.8 59 | 729.0 28.7 971.92 971.92 | 760.8 29.95 1014.32 1014.32 | 89 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 14.6 58 | 20.6 69 | 100%. 10/10. 8 oktas | 100-200 328-656 | 40.0 24.9 | 13.0 55 | ||||||||||||||||
21 | 14.9 59 | 729.3 28.71 972.32 972.32 | 761.0 29.96 1014.58 1014.58 | 88 | Wind blowing from the south-west | 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 | 12.9 55 | ||||||||||||||||||
20 | 15.3 60 | 729.3 28.71 972.32 972.32 | 761.0 29.96 1014.58 1014.58 | 84 | Wind blowing from the south-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 45.0 28.0 | 12.6 55 | ||||||||||||||||||
19 | 16.2 61 | 729.8 28.73 972.99 972.99 | 761.5 29.98 1015.25 1015.25 | 80 | 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 | 14.6 58 | 20.6 69 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 12.7 55 | No precipitation No precipitation | 12 | ||||||||||||||
18 | 17.4 63 | 730.2 28.75 973.52 973.52 | 761.7 29.99 1015.52 1015.52 | 82 | 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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | 14.3 58 | ||||||||||||||||||
17 | 18.3 65 | 730.8 28.77 974.32 974.32 | 762.2 30.01 1016.18 1016.18 | 77 | 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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | 14.2 58 | ||||||||||||||||||
16 | 19.5 67 | 730.9 28.78 974.45 974.45 | 762.2 30.01 1016.18 1016.18 | 67 | 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 | 600-1000 1968-3281 | 50.0 31.1 | 13.2 56 | ||||||||||||||||||
15 | 19.5 67 | 731.1 28.78 974.72 974.72 | 762.4 30.02 1016.45 1016.45 | 67 | 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 | 600-1000 1968-3281 | 50.0 31.1 | 13.2 56 | ||||||||||||||||||
14 | 19.6 67 | 730.8 28.77 974.32 974.32 | 762.1 30 1016.05 1016.05 | 72 | 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 | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 50.0 31.1 | 14.4 58 | ||||||||||||||||||
13 | 19.5 67 | 731.0 28.78 974.59 974.59 | 762.4 30.02 1016.45 1016.45 | 76 | 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 | 40.0 24.9 | 15.1 59 | No precipitation No precipitation | 6 | ||||||||||||||||
12 | 19.9 68 | 730.9 28.78 974.45 974.45 | 762.1 30 1016.05 1016.05 | 75 | 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 | 45.0 28.0 | 15.4 60 | ||||||||||||||||||
11 | 18.3 65 | 730.8 28.77 974.32 974.32 | 762.2 30.01 1016.18 1016.18 | 84 | Wind blowing from the west-southwest | 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 | 40.0 24.9 | 15.6 60 | |||||||||||||||||