Weather archive in Great Falls
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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 September 9, Tuesday | 07 | 8.5 47 | 738.2 29.06 984.19 984.19 | 760.6 29.94 1014.05 1014.05 | 1.0 0.04 1.33 1.33 | 98 | Calm, no wind | Calm | 8.2 47 | 17.3 63 | 8.2 47 | No precipitation No precipitation | 6 | ||||||||||||||||
06 | 8.5 47 | 737.8 29.05 983.65 983.65 | 760.3 29.93 1013.65 1013.65 | 98 | Wind blowing from the west-southwest | Calm | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 8.2 47 | No precipitation No precipitation | 1 | ||||||||||||||||||
05 | 9.5 49 | 737.5 29.04 983.25 983.25 | 760.0 29.92 1013.25 1013.25 | 99 | Wind blowing from the north-west | Calm | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 9.3 49 | No precipitation No precipitation | 1 | |||||||||||||||||||
04 | 9.3 49 | 737.2 29.02 982.85 982.85 | 759.6 29.91 1012.72 1012.72 | 0.6 0.02 0.8 0.8 | 97 | Calm, no wind | Calm | 8.9 48 | No precipitation No precipitation | 3 | |||||||||||||||||||
03 | 9.8 50 | 737.0 29.02 982.59 982.59 | 759.4 29.9 1012.45 1012.45 | 97 | Wind blowing from the south-east | Calm | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 9.4 49 | No precipitation No precipitation | 1 | ||||||||||||||||||
02 | 10.3 51 | 736.9 29.01 982.45 982.45 | 759.2 29.89 1012.18 1012.18 | 97 | Wind blowing from the south-east | Calm | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 9.9 50 | No precipitation No precipitation | 1 | ||||||||||||||||||
01 | 10.3 51 | 736.6 29 982.05 982.05 | 759.0 29.88 1011.92 1011.92 | 0.1 0 0.13 0.13 | 95 | Calm, no wind | Calm | 10.2 50 | 17.3 63 | 9.5 49 | No precipitation No precipitation | 6 | |||||||||||||||||
00 | 11.5 53 | 736.5 29 981.92 981.92 | 758.8 29.87 1011.65 1011.65 | 92 | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 10.3 51 | No precipitation No precipitation | 1 | ||||||||||||||||||
| September 8, Monday | 23 | 13.7 57 | 736.5 29 981.92 981.92 | 758.8 29.87 1011.65 1011.65 | 91 | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 12.2 54 | No precipitation No precipitation | 1 | |||||||||||||||||
22 | 13.8 57 | 736.5 29 981.92 981.92 | 758.8 29.87 1011.65 1011.65 | 0.8 0.03 1.07 1.07 | 91 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 12.3 54 | No precipitation No precipitation | 3 | |||||||||||||||||||
21 | 14.0 57 | 736.3 28.99 981.65 981.65 | 758.8 29.87 1011.65 1011.65 | 90 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 12.4 54 | No precipitation No precipitation | 1 | ||||||||||||||||||
20 | 15.0 59 | 736.0 28.98 981.25 981.25 | 758.3 29.85 1010.98 1010.98 | 86 | 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 | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 12.6 55 | No precipitation No precipitation | 1 | ||||||||||||||||||
19 | 16.3 61 | 735.7 28.96 980.85 980.85 | 758.1 29.85 1010.72 1010.72 | -0.4 -0.02 -0.53 -0.53 | 78 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 11.2 52 | 17.3 63 | 12.5 55 | No precipitation No precipitation | 6 | |||||||||||||||||
18 | 16.4 62 | 735.7 28.96 980.85 980.85 | 758.0 29.84 1010.58 1010.58 | 76 | Wind blowing from the east-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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 12.1 54 | No precipitation No precipitation | 1 | ||||||||||||||||||
17 | 16.6 62 | 735.7 28.96 980.85 980.85 | 758.0 29.84 1010.58 1010.58 | 73 | Wind blowing from the east-southeast | 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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 11.7 53 | No precipitation No precipitation | 1 | ||||||||||||||||||
16 | 17.0 63 | 736.1 28.98 981.39 981.39 | 758.4 29.86 1011.12 1011.12 | -0.4 -0.02 -0.53 -0.53 | 69 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 11.2 52 | No precipitation No precipitation | 3 | |||||||||||||||||||
15 | 16.9 62 | 736.1 28.98 981.39 981.39 | 758.5 29.86 1011.25 1011.25 | 67 | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 10.7 51 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | 17.1 63 | 736.3 28.99 981.65 981.65 | 758.5 29.86 1011.25 1011.25 | 66 | Wind blowing from the south | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 10.6 51 | No precipitation No precipitation | 1 | ||||||||||||||||||
13 | 16.6 62 | 736.5 29 981.92 981.92 | 758.8 29.87 1011.65 1011.65 | -0.6 -0.02 -0.8 -0.8 | 64 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11.2 52 | 16.7 62 | 9.6 49 | No precipitation No precipitation | 6 | |||||||||||||||||
12 | 15.7 60 | 736.6 29 982.05 982.05 | 759.0 29.88 1011.92 1011.92 | 67 | Wind blowing from the south | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 9.6 49 | No precipitation No precipitation | 1 | ||||||||||||||||||
11 | 13.7 57 | 736.9 29.01 982.45 982.45 | 759.3 29.89 1012.32 1012.32 | 72 | Wind blowing from the south | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 8.7 48 | No precipitation No precipitation | 1 | ||||||||||||||||||
10 | 12.6 55 | 737.1 29.02 982.72 982.72 | 759.5 29.9 1012.58 1012.58 | -0.7 -0.03 -0.93 -0.93 | 73 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 7.9 46 | No precipitation No precipitation | 3 | |||||||||||||||||||
09 | 11.7 53 | 737.4 29.03 983.12 983.12 | 759.7 29.91 1012.85 1012.85 | 78 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 7.9 46 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | 11.4 53 | 737.7 29.04 983.52 983.52 | 760.1 29.93 1013.38 1013.38 | 79 | Wind blowing from the south | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7.8 46 | No precipitation No precipitation | 1 | ||||||||||||||||||
07 | 11.3 52 | 737.8 29.05 983.65 983.65 | 760.3 29.93 1013.65 1013.65 | -0.6 -0.02 -0.8 -0.8 | 79 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 11.3 52 | 17.4 63 | 7.8 46 | No precipitation No precipitation | 6 | |||||||||||||||||