Weather archive in Sarnia (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 | 16 | -2.6 27 | 757.0 29.8 1009.25 1009.25 | 774.2 30.48 1032.18 1032.18 | -0.7 -0.03 -0.93 -0.93 | 62 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | No significant weather observed. | Precipitation | 16.0 9.9 | -8.9 16 | 2.0 0.08 | 3 | ||||||||||||||
15 | -2.4 28 | 757.2 29.81 1009.52 1009.52 | 774.4 30.49 1032.45 1032.45 | 63 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -8.5 17 | 1.0 0.04 | 1 | ||||||||||||||||||||
14 | -2.3 28 | 757.4 29.82 1009.78 1009.78 | 774.7 30.5 1032.85 1032.85 | 60 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -9.0 16 | No precipitation No precipitation | 1 | ||||||||||||||||||||
13 | -2.6 27 | 757.7 29.83 1010.18 1010.18 | 775.0 30.51 1033.25 1033.25 | -0.2 -0.01 -0.27 -0.27 | 60 | Wind blowing from the north-northwest | 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 | -9.0 16 | -2.6 27 | 600-1000 1968-3281 | 16.0 9.9 | -9.3 15 | No precipitation No precipitation | 6 | ||||||||||||||
12 | -3.5 26 | 758.1 29.85 1010.72 1010.72 | 775.3 30.52 1033.65 1033.65 | 64 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -9.4 15 | No precipitation No precipitation | 1 | |||||||||||||||||||
11 | -4.0 25 | 758.2 29.85 1010.85 1010.85 | 775.4 30.53 1033.78 1033.78 | 66 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | -9.5 15 | No precipitation No precipitation | 1 | |||||||||||||||||||
10 | -4.8 23 | 757.9 29.84 1010.45 1010.45 | 775.2 30.52 1033.52 1033.52 | 1.0 0.04 1.33 1.33 | 70 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 16.0 9.9 | -9.5 15 | No precipitation No precipitation | 3 | ||||||||||||||||
09 | -5.6 22 | 757.7 29.83 1010.18 1010.18 | 775.0 30.51 1033.25 1033.25 | 73 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -9.7 15 | No precipitation No precipitation | 1 | ||||||||||||||||||||
08 | -6.2 21 | 757.3 29.81 1009.65 1009.65 | 774.6 30.5 1032.72 1032.72 | 76 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -9.8 14 | No precipitation No precipitation | 1 | ||||||||||||||||||||
07 | -6.5 20 | 756.9 29.8 1009.12 1009.12 | 774.2 30.48 1032.18 1032.18 | 1.3 0.05 1.73 1.73 | 77 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | -9.0 16 | -6.0 21 | 600-1000 1968-3281 | 16.0 9.9 | -9.9 14 | No precipitation No precipitation | 6 | |||||||||||||
06 | -6.6 20 | 756.5 29.78 1008.58 1008.58 | 773.8 30.46 1031.65 1031.65 | 77 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -10.0 14 | No precipitation No precipitation | 1 | ||||||||||||||||||||
05 | -6.8 20 | 756.1 29.77 1008.05 1008.05 | 773.4 30.45 1031.12 1031.12 | 79 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | -9.9 14 | No precipitation No precipitation | 1 | |||||||||||||||||||
04 | -6.7 20 | 755.6 29.75 1007.38 1007.38 | 772.9 30.43 1030.45 1030.45 | 1.1 0.04 1.47 1.47 | 73 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | 1000-1500 3281-4921 | 16.0 9.9 | -10.8 13 | No precipitation No precipitation | 3 | |||||||||||||||
03 | -6.6 20 | 755.1 29.73 1006.72 1006.72 | 772.3 30.41 1029.65 1029.65 | 69 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | -11.4 11 | No precipitation No precipitation | 1 | |||||||||||||||||||
02 | -6.7 20 | 754.9 29.72 1006.45 1006.45 | 772.1 30.4 1029.38 1029.38 | 69 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | -11.5 11 | No precipitation No precipitation | 1 | ||||||||||||||||||
01 | -7.2 19 | 754.5 29.7 1005.92 1005.92 | 771.7 30.38 1028.85 1028.85 | 0.8 0.03 1.07 1.07 | 71 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | -10.4 13 | -6.0 21 | 1000-1500 3281-4921 | 16.0 9.9 | -11.6 11 | No precipitation No precipitation | 6 | |||||||||||||
00 | -7.4 19 | 754.4 29.7 1005.78 1005.78 | 771.7 30.38 1028.85 1028.85 | 73 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -11.5 11 | No precipitation No precipitation | 1 | |||||||||||||||||||
| February 20, Thursday | 23 | -6.7 20 | 754.0 29.69 1005.25 1005.25 | 771.2 30.36 1028.18 1028.18 | 73 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -10.8 13 | No precipitation No precipitation | 1 | ||||||||||||||||||
22 | -7.3 19 | 753.7 29.67 1004.85 1004.85 | 771.0 30.35 1027.92 1027.92 | 0.9 0.04 1.2 1.2 | 78 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | 1000-1500 3281-4921 | 16.0 9.9 | -10.5 13 | No precipitation No precipitation | 3 | |||||||||||||||
21 | -8.0 18 | 753.3 29.66 1004.32 1004.32 | 770.5 30.33 1027.25 1027.25 | 81 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -10.7 13 | No precipitation No precipitation | 1 | ||||||||||||||||||||
20 | -8.6 17 | 753.2 29.65 1004.18 1004.18 | 770.5 30.33 1027.25 1027.25 | 81 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -11.3 12 | No precipitation No precipitation | 1 | ||||||||||||||||||||
19 | -8.5 17 | 752.8 29.64 1003.65 1003.65 | 770.1 30.32 1026.72 1026.72 | 1.2 0.05 1.6 1.6 | 79 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | -10.4 13 | -6.0 21 | 16.0 9.9 | -11.6 11 | No precipitation No precipitation | 6 | |||||||||||||||
18 | -7.2 19 | 752.3 29.62 1002.98 1002.98 | 769.6 30.3 1026.05 1026.05 | 73 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | -11.3 12 | No precipitation No precipitation | 1 | |||||||||||||||||||
17 | -6.9 20 | 751.9 29.6 1002.45 1002.45 | 769.2 30.28 1025.52 1025.52 | 76 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -10.5 13 | No precipitation No precipitation | 1 | |||||||||||||||||||
16 | -6.5 20 | 751.6 29.59 1002.05 1002.05 | 768.9 30.27 1025.12 1025.12 | 0.9 0.04 1.2 1.2 | 77 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | 300-600 984-1968 | 16.0 9.9 | -9.9 14 | No precipitation No precipitation | 3 | |||||||||||||||