Weather archive in Alta (airport)
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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 September 18, Thursday | 15 | 11.7 53 | 750.2 29.54 1000.18 1000.18 | 750.4 29.54 1000.45 1000.45 | 79 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 8.2 47 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | 11.3 52 | 750.1 29.53 1000.05 1000.05 | 750.3 29.54 1000.32 1000.32 | 1.1 0.04 1.47 1.47 | 84 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 10.7 51 | 11.3 52 | 8.7 48 | 2.0 0.08 | 6 | ||||||||||||||||
13 | 10.7 51 | 749.7 29.52 999.52 999.52 | 749.9 29.52 999.78 999.78 | 85 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 8.2 47 | 0.8 0.03 | 1 | |||||||||||||||||||
12 | 10.7 51 | 749.3 29.5 998.98 998.98 | 749.6 29.51 999.38 999.38 | 88 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 8.8 48 | 0.4 0.02 | 1 | |||||||||||||||||||
11 | 11.1 52 | 749.0 29.49 998.58 998.58 | 749.2 29.5 998.85 998.85 | 1.3 0.05 1.73 1.73 | 92 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 10.7 51 | 11.1 52 | 9.8 50 | 0.2 0.01 | 1 | ||||||||||||||||
10 | 10.8 51 | 748.6 29.47 998.05 998.05 | 748.8 29.48 998.32 998.32 | 93 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 9.7 49 | 0.4 0.02 | 1 | |||||||||||||||||||
09 | 10.7 51 | 748.1 29.45 997.38 997.38 | 748.3 29.46 997.65 997.65 | 94 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 9.7 49 | No precipitation No precipitation | 1 | |||||||||||||||||||
08 | 10.5 51 | 747.7 29.44 996.85 996.85 | 748.0 29.45 997.25 997.25 | 1.0 0.04 1.33 1.33 | 94 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 9.2 49 | 12.1 54 | 9.6 49 | 3.0 0.12 | 12 | ||||||||||||||||
06 | 9.4 49 | 747.1 29.41 996.05 996.05 | 747.3 29.42 996.32 996.32 | 95 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 8.7 48 | No precipitation No precipitation | 1 | |||||||||||||||||||
05 | 9.5 49 | 746.7 29.4 995.52 995.52 | 746.9 29.41 995.79 995.79 | 0.4 0.02 0.53 0.53 | 94 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 9.4 49 | 9.7 49 | 8.6 47 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | 9.5 49 | 746.5 29.39 995.25 995.25 | 746.8 29.4 995.65 995.65 | 95 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 8.7 48 | No precipitation No precipitation | 1 | |||||||||||||||||||
03 | 10.2 50 | 746.5 29.39 995.25 995.25 | 746.8 29.4 995.65 995.65 | 94 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 9.2 49 | No precipitation No precipitation | 1 | |||||||||||||||||||
02 | 10.3 51 | 746.3 29.38 994.99 994.99 | 746.6 29.39 995.39 995.39 | 0.2 0.01 0.27 0.27 | 96 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 10.2 50 | 10.6 51 | 9.7 49 | 3.0 0.12 | 6 | ||||||||||||||||
01 | 10.5 51 | 746.2 29.38 994.85 994.85 | 746.5 29.39 995.25 995.25 | 96 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 9.9 50 | No precipitation No precipitation | 1 | |||||||||||||||||||
00 | 11.5 53 | 746.2 29.38 994.85 994.85 | 746.4 29.39 995.12 995.12 | 96 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 10.9 52 | No precipitation No precipitation | 1 | |||||||||||||||||||
| September 17, Wednesday | 23 | 11.5 53 | 746.1 29.37 994.72 994.72 | 746.3 29.38 994.99 994.99 | 0.5 0.02 0.67 0.67 | 96 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 11.5 53 | 11.6 53 | 10.8 51 | No precipitation No precipitation | 1 | |||||||||||||||
21 | 11.6 53 | 745.8 29.36 994.32 994.32 | 746.0 29.37 994.59 994.59 | 95 | Wind blowing from the east-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 10.8 51 | 3.0 0.12 | 1 | |||||||||||||||||||
20 | 12.1 54 | 745.6 29.35 994.05 994.05 | 745.9 29.37 994.45 994.45 | 0.0 0 0 0 | 93 | Calm, no wind | Calm | 12.0 54 | 15.0 59 | 11.0 52 | 2.0 0.08 | 12 | |||||||||||||||||
19 | 12.4 54 | 745.6 29.35 994.05 994.05 | 745.9 29.37 994.45 994.45 | 92 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 11.2 52 | 0.7 0.03 | 1 | |||||||||||||||||||
18 | 12.7 55 | 745.7 29.36 994.19 994.19 | 746.0 29.37 994.59 994.59 | 92 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 11.4 53 | 0.4 0.02 | 1 | |||||||||||||||||||
17 | 13.3 56 | 745.6 29.35 994.05 994.05 | 745.9 29.37 994.45 994.45 | 0.2 0.01 0.27 0.27 | 87 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 13.2 56 | 14.1 57 | 11.1 52 | 0.8 0.03 | 1 | |||||||||||||||||
15 | 14.5 58 | 745.4 29.35 993.79 993.79 | 745.6 29.35 994.05 994.05 | 85 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 12.0 54 | No precipitation No precipitation | 1 | |||||||||||||||||||