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 | |
| 2025 January 25, Saturday | 16 | 3.6 38 | 720.4 28.36 960.45 960.45 | 753.1 29.65 1004.05 1004.05 | -0.3 -0.01 -0.4 -0.4 | 76 | Wind blowing from the south-southwest | 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 | 600-1000 1968-3281 | 30.0 18.6 | -0.3 31 | ||||||||||||||||
15 | 4.0 39 | 720.5 28.37 960.59 960.59 | 753.1 29.65 1004.05 1004.05 | 0.1 0 0.13 0.13 | 76 | Wind blowing from the south-southwest | 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 | 300-600 984-1968 | 28.0 17.4 | 0.1 32 | |||||||||||||||||
14 | 5.0 41 | 720.4 28.36 960.45 960.45 | 753.0 29.65 1003.92 1003.92 | 0.4 0.02 0.53 0.53 | 67 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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 | 600-1000 1968-3281 | 30.0 18.6 | -0.6 31 | |||||||||||||||||
13 | 3.7 39 | 720.7 28.37 960.85 960.85 | 753.4 29.66 1004.45 1004.45 | 0.9 0.04 1.2 1.2 | 64 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 60%. 6/10. 5 oktas | 60%. 6/10. 5 oktas | 1000-1500 3281-4921 | 35.0 21.8 | -2.6 27 | |||||||||||||||||
12 | 3.8 39 | 720.4 28.36 960.45 960.45 | 753.1 29.65 1004.05 1004.05 | 0.9 0.04 1.2 1.2 | 67 | Wind blowing from the west-southwest | 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 | 1000-1500 3281-4921 | 30.0 18.6 | -1.8 29 | No precipitation No precipitation | 6 | |||||||||||||||
11 | 3.8 39 | 720.0 28.35 959.92 959.92 | 752.7 29.63 1003.52 1003.52 | 1.2 0.05 1.6 1.6 | 65 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 30.0 18.6 | -2.3 28 | |||||||||||||||||||
10 | 2.8 37 | 719.8 28.34 959.65 959.65 | 752.6 29.63 1003.38 1003.38 | 1.7 0.07 2.27 2.27 | 73 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | 29.0 18.0 | -1.6 29 | |||||||||||||||||
09 | 1.3 34 | 719.5 28.33 959.25 959.25 | 752.5 29.63 1003.25 1003.25 | 2.0 0.08 2.67 2.67 | 83 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 0.4 33 | 2.5 37 | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 26.0 16.2 | -1.3 30 | 1.0 0.04 | 12 | |||||||||||||
08 | 0.4 33 | 718.8 28.3 958.32 958.32 | 751.8 29.6 1002.32 1002.32 | 2.1 0.08 2.8 2.8 | 83 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 28.0 17.4 | -2.2 28 | |||||||||||||||||
07 | 1.0 34 | 718.1 28.27 957.39 957.39 | 751.0 29.57 1001.25 1001.25 | 1.9 0.07 2.53 2.53 | 81 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 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 | 600-1000 1968-3281 | 29.0 18.0 | -1.9 29 | |||||||||||||||||
06 | 1.1 34 | 717.5 28.25 956.59 956.59 | 750.4 29.54 1000.45 1000.45 | 1.3 0.05 1.73 1.73 | 76 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 20–30%. 2/10–3/10. 2 oktas | 0.8 33 | 4.6 40 | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | -2.8 27 | 5.0 0.2 | 12 | |||||||||||||
05 | 1.1 34 | 716.7 28.22 955.52 955.52 | 749.5 29.51 999.25 999.25 | 0.9 0.04 1.2 1.2 | 79 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | 30.0 18.6 | -2.1 28 | |||||||||||||||||
04 | 1.3 34 | 716.2 28.2 954.86 954.86 | 749.1 29.49 998.72 998.72 | 0.9 0.04 1.2 1.2 | 79 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 29.0 18.0 | -1.9 29 | |||||||||||||||||
03 | 1.3 34 | 716.2 28.2 954.86 954.86 | 748.9 29.48 998.45 998.45 | 1.4 0.06 1.87 1.87 | 79 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | 28.0 17.4 | -2.0 28 | |||||||||||||||||
02 | 1.2 34 | 715.8 28.18 954.32 954.32 | 748.6 29.47 998.05 998.05 | 1.4 0.06 1.87 1.87 | 81 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 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 | 600-1000 1968-3281 | 27.0 16.8 | -1.8 29 | |||||||||||||||||
01 | 1.7 35 | 715.3 28.16 953.66 953.66 | 748.0 29.45 997.25 997.25 | 1.0 0.04 1.33 1.33 | 80 | Wind blowing from the west-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | 28.0 17.4 | -1.5 29 | |||||||||||||||||
00 | 1.2 34 | 714.8 28.14 952.99 952.99 | 747.6 29.43 996.72 996.72 | 1.0 0.04 1.33 1.33 | 81 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | no clouds no clouds no clouds | 26.0 16.2 | -1.7 29 | 5.0 0.2 | 6 | |||||||||||||||||
| January 24, Friday | 23 | 2.2 36 | 714.4 28.13 952.46 952.46 | 747.0 29.41 995.92 995.92 | 0.9 0.04 1.2 1.2 | 84 | 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 | Precipitation | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 30.0 18.6 | -0.2 32 | |||||||||||||||
22 | 1.6 35 | 714.3 28.12 952.32 952.32 | 746.9 29.41 995.79 995.79 | 1.0 0.04 1.33 1.33 | 95 | 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 | Precipitation | 100%. 10/10. 8 oktas | 100-200 328-656 | 8.0 5.0 | 0.9 34 | ||||||||||||||||
21 | 2.3 36 | 713.8 28.1 951.66 951.66 | 746.3 29.38 994.99 994.99 | 0.9 0.04 1.2 1.2 | 95 | Wind blowing from the south-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Precipitation | 2.3 36 | 5.9 43 | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.4 2.7 | 1.6 35 | 3.0 0.12 | 12 | ||||||||||||
20 | 2.6 37 | 713.5 28.09 951.26 951.26 | 745.9 29.37 994.45 994.45 | 0.8 0.03 1.07 1.07 | 93 | Wind blowing from the south-southwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 100-200 328-656 | 3.5 2.2 | 1.6 35 | ||||||||||||||||
19 | 3.0 37 | 713.3 28.08 950.99 950.99 | 745.8 29.36 994.32 994.32 | 1.0 0.04 1.33 1.33 | 90 | Wind blowing from the south-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 50%. 5/10. 4 oktas | Precipitation | 50%. 5/10. 4 oktas | 300-600 984-1968 | 4.7 2.9 | 1.5 35 | ||||||||||||||||
18 | 4.6 40 | 712.9 28.07 950.46 950.46 | 745.2 29.34 993.52 993.52 | 1.2 0.05 1.6 1.6 | 73 | Wind blowing from the south-west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain, not freezing, slight. | 4.2 40 | 7.0 45 | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 17.0 10.6 | 0.1 32 | No precipitation No precipitation | 12 | ||||||||||||
17 | 4.5 40 | 712.7 28.06 950.19 950.19 | 745.0 29.33 993.25 993.25 | 1.9 0.07 2.53 2.53 | 76 | Wind blowing from the south-west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 7.0 4.4 | 0.6 33 | ||||||||||||||||
16 | 4.8 41 | 712.3 28.04 949.66 949.66 | 744.6 29.31 992.72 992.72 | 2.5 0.1 3.33 3.33 | 61 | Wind blowing from the south-west | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 20–30%. 2/10–3/10. 2 oktas | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 13.0 8.1 | -2.1 28 | |||||||||||||||||