Weather archive in Sion (airport)
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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 February 21, Friday | 21 | 6.6 44 | 723.7 28.49 964.85 964.85 | 767.3 30.21 1022.98 1022.98 | 0.5 0.02 0.67 0.67 | 76 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2.6 37 | No precipitation No precipitation | 1 | ||||||||||||||||||
20 | 8.2 47 | 723.5 28.48 964.59 964.59 | 766.8 30.19 1022.32 1022.32 | 0.4 0.02 0.53 0.53 | 71 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3.1 38 | No precipitation No precipitation | 1 | |||||||||||||||||||
19 | 10.1 50 | 723.4 28.48 964.45 964.45 | 766.4 30.17 1021.78 1021.78 | 0.3 0.01 0.4 0.4 | 65 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 16.4 62 | 3.8 39 | No precipitation No precipitation | 12 | ||||||||||||||||||
18 | 11.2 52 | 723.2 28.47 964.19 964.19 | 766.0 30.16 1021.25 1021.25 | -0.2 -0.01 -0.27 -0.27 | 59 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3.5 38 | No precipitation No precipitation | 1 | |||||||||||||||||||
17 | 12.7 55 | 723.1 28.47 964.05 964.05 | 765.7 30.15 1020.85 1020.85 | -1.0 -0.04 -1.33 -1.33 | 54 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 3.5 38 | No precipitation No precipitation | 1 | |||||||||||||||||||
16 | 14.0 57 | 723.1 28.47 964.05 964.05 | 765.4 30.13 1020.45 1020.45 | -2.0 -0.08 -2.67 -2.67 | 46 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 2.5 37 | No precipitation No precipitation | 1 | |||||||||||||||||||
15 | 15.8 60 | 723.4 28.48 964.45 964.45 | 765.5 30.14 1020.58 1020.58 | -2.6 -0.1 -3.47 -3.47 | 34 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -0.3 31 | No precipitation No precipitation | 1 | |||||||||||||||||||
14 | 14.8 59 | 724.1 28.51 965.39 965.39 | 766.4 30.17 1021.78 1021.78 | -2.6 -0.1 -3.47 -3.47 | 37 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 0.0 32 | No precipitation No precipitation | 1 | |||||||||||||||||||
13 | 13.9 57 | 725.1 28.55 966.72 966.72 | 767.5 30.22 1023.25 1023.25 | -2.2 -0.09 -2.93 -2.93 | 38 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -0.4 31 | No precipitation No precipitation | 6 | |||||||||||||||||||
12 | 11.7 53 | 726.0 28.58 967.92 967.92 | 768.9 30.27 1025.12 1025.12 | -1.8 -0.07 -2.4 -2.4 | 40 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -1.4 29 | No precipitation No precipitation | 1 | |||||||||||||||||||
11 | 9.3 49 | 726.7 28.61 968.85 968.85 | 769.9 30.31 1026.45 1026.45 | -1.2 -0.05 -1.6 -1.6 | 53 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 0.2 32 | No precipitation No precipitation | 1 | |||||||||||||||||||
10 | 5.7 42 | 727.3 28.63 969.65 969.65 | 771.3 30.37 1028.32 1028.32 | -0.3 -0.01 -0.4 -0.4 | 72 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 0.9 34 | No precipitation No precipitation | 1 | |||||||||||||||||||
09 | 3.1 38 | 727.8 28.65 970.32 970.32 | 772.2 30.4 1029.52 1029.52 | 0.2 0.01 0.27 0.27 | 81 | Wind blowing from the west | Calm | 0.2 32 | No precipitation No precipitation | 1 | |||||||||||||||||||
08 | 1.2 34 | 727.9 28.66 970.45 970.45 | 772.6 30.42 1030.05 1030.05 | 0.2 0.01 0.27 0.27 | 83 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -1.4 29 | No precipitation No precipitation | 1 | |||||||||||||||||||
07 | 0.0 32 | 727.6 28.65 970.05 970.05 | 772.5 30.41 1029.92 1029.92 | -0.3 -0.01 -0.4 -0.4 | 88 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -0.1 32 | -1.7 29 | No precipitation No precipitation | 12 | ||||||||||||||||||
06 | 0.8 33 | 727.6 28.65 970.05 970.05 | 772.4 30.41 1029.78 1029.78 | -0.4 -0.02 -0.53 -0.53 | 87 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -1.1 30 | No precipitation No precipitation | 1 | |||||||||||||||||||
05 | 0.2 32 | 727.7 28.65 970.19 970.19 | 772.6 30.42 1030.05 1030.05 | -0.5 -0.02 -0.67 -0.67 | 90 | Wind blowing from the west | Calm | -1.3 30 | No precipitation No precipitation | 1 | |||||||||||||||||||
04 | -0.1 32 | 727.9 28.66 970.45 970.45 | 772.8 30.43 1030.32 1030.32 | -0.5 -0.02 -0.67 -0.67 | 92 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -1.3 30 | No precipitation No precipitation | 1 | |||||||||||||||||||
03 | 1.9 35 | 728.0 28.66 970.59 970.59 | 772.6 30.42 1030.05 1030.05 | -0.2 -0.01 -0.27 -0.27 | 84 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -0.5 31 | No precipitation No precipitation | 1 | |||||||||||||||||||
02 | 0.9 34 | 728.2 28.67 970.85 970.85 | 773.0 30.43 1030.58 1030.58 | 0.1 0 0.13 0.13 | 87 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -1.1 30 | No precipitation No precipitation | 1 | |||||||||||||||||||
01 | 1.7 35 | 728.4 28.68 971.12 971.12 | 773.1 30.44 1030.72 1030.72 | 0.3 0.01 0.4 0.4 | 85 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -0.6 31 | No precipitation No precipitation | 6 | |||||||||||||||||||
00 | 3.7 39 | 728.2 28.67 970.85 970.85 | 772.6 30.42 1030.05 1030.05 | 0.3 0.01 0.4 0.4 | 78 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 0.2 32 | No precipitation No precipitation | 1 | |||||||||||||||||||
| February 20, Thursday | 23 | 3.9 39 | 728.1 28.67 970.72 970.72 | 772.3 30.41 1029.65 1029.65 | 0.5 0.02 0.67 0.67 | 78 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 0.3 33 | No precipitation No precipitation | 1 | ||||||||||||||||||
22 | 5.8 42 | 728.1 28.67 970.72 970.72 | 772.0 30.39 1029.25 1029.25 | 0.9 0.04 1.2 1.2 | 72 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | State of sky on the whole unchanged. | 2500 or more, or no clouds. 8202 or more, or no clouds. | 15.0 9.3 | 1.0 34 | No precipitation No precipitation | 1 | |||||||||||||||
21 | 6.3 43 | 727.9 28.66 970.45 970.45 | 771.7 30.38 1028.85 1028.85 | 71 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 1.3 34 | ||||||||||||||||||||||