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 September 5, Friday | 03 | 8.1 47 | 739.4 29.11 985.79 985.79 | 755.6 29.75 1007.38 1007.38 | 87 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6.0 43 | No precipitation No precipitation | 1 | |||||||||||||||||||
02 | 10.1 50 | 740.1 29.14 986.72 986.72 | 756.3 29.78 1008.32 1008.32 | 0.2 0.01 0.27 0.27 | 85 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 20–30%. 2/10–3/10. 2 oktas | 9.9 50 | 18.5 65 | 1500-2000 4921-6562 | 16.0 9.9 | 7.7 46 | No precipitation No precipitation | 6 | ||||||||||||||
00 | 11.9 53 | 740.5 29.15 987.25 987.25 | 756.7 29.79 1008.85 1008.85 | 82 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 8.9 48 | No precipitation No precipitation | 1 | ||||||||||||||||||||
| September 4, Thursday | 23 | 12.4 54 | 739.9 29.13 986.45 986.45 | 756.1 29.77 1008.05 1008.05 | 0.6 0.02 0.8 0.8 | 79 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | 16.0 9.9 | 8.8 48 | No precipitation No precipitation | 3 | |||||||||||||||
22 | 13.3 56 | 739.9 29.13 986.45 986.45 | 756.1 29.77 1008.05 1008.05 | 73 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 8.6 47 | No precipitation No precipitation | 1 | ||||||||||||||||||||
21 | 13.5 56 | 739.7 29.12 986.19 986.19 | 755.9 29.76 1007.78 1007.78 | 73 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 8.8 48 | No precipitation No precipitation | 1 | ||||||||||||||||||||
20 | 15.4 60 | 739.3 29.11 985.65 985.65 | 755.5 29.74 1007.25 1007.25 | -0.1 -0 -0.13 -0.13 | 62 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | 12.2 54 | 18.5 65 | 16.0 9.9 | 8.2 47 | No precipitation No precipitation | 6 | |||||||||||||||
19 | 17.0 63 | 739.3 29.11 985.65 985.65 | 755.4 29.74 1007.12 1007.12 | 48 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 5.9 43 | No precipitation No precipitation | 1 | ||||||||||||||||||||
18 | 17.7 64 | 739.1 29.1 985.39 985.39 | 755.2 29.73 1006.85 1006.85 | 50 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 7.1 45 | No precipitation No precipitation | 1 | |||||||||||||||||||
17 | 17.5 64 | 739.4 29.11 985.79 985.79 | 755.5 29.74 1007.25 1007.25 | -0.4 -0.02 -0.53 -0.53 | 49 | Wind blowing from the west-northwest | 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 | 1500-2000 4921-6562 | 16.0 9.9 | 6.6 44 | No precipitation No precipitation | 3 | ||||||||||||||||
16 | 16.8 62 | 739.5 29.11 985.92 985.92 | 755.6 29.75 1007.38 1007.38 | 50 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 6.2 43 | No precipitation No precipitation | 1 | |||||||||||||||||||
15 | 16.3 61 | 739.6 29.12 986.05 986.05 | 755.7 29.75 1007.52 1007.52 | 56 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 7.5 46 | No precipitation No precipitation | 1 | ||||||||||||||||||||
14 | 15.0 59 | 739.8 29.13 986.32 986.32 | 755.9 29.76 1007.78 1007.78 | -0.1 -0 -0.13 -0.13 | 59 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 12.2 54 | 16.1 61 | 16.0 9.9 | 7.0 45 | No precipitation No precipitation | 6 | |||||||||||||||
13 | 14.9 59 | 739.6 29.12 986.05 986.05 | 755.8 29.76 1007.65 1007.65 | 62 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7.7 46 | No precipitation No precipitation | 1 | ||||||||||||||||||||
12 | 13.7 57 | 739.9 29.13 986.45 986.45 | 756.0 29.76 1007.92 1007.92 | 65 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7.1 45 | No precipitation No precipitation | 1 | ||||||||||||||||||||
11 | 13.4 56 | 739.9 29.13 986.45 986.45 | 756.1 29.77 1008.05 1008.05 | 0.9 0.04 1.2 1.2 | 69 | 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 | 2000-2500 6562-8202 | 16.0 9.9 | 7.7 46 | No precipitation No precipitation | 3 | ||||||||||||||||
10 | 13.2 56 | 739.9 29.13 986.45 986.45 | 756.0 29.76 1007.92 1007.92 | 71 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 8.1 47 | No precipitation No precipitation | 1 | |||||||||||||||||||
08 | 12.4 54 | 739.0 29.09 985.25 985.25 | 755.2 29.73 1006.85 1006.85 | 1.2 0.05 1.6 1.6 | 82 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | No significant weather observed. | Precipitation | 12.4 54 | 27.0 81 | 600-1000 1968-3281 | 16.0 9.9 | 9.4 49 | 9.0 0.35 | 6 | ||||||||||||
07 | 12.8 55 | 738.4 29.07 984.45 984.45 | 754.4 29.7 1005.78 1005.78 | 87 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10.7 51 | No precipitation No precipitation | 1 | |||||||||||||||||||
06 | 13.1 56 | 737.8 29.05 983.65 983.65 | 753.7 29.67 1004.85 1004.85 | 91 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 11.7 53 | 2.0 0.08 | 1 | ||||||||||||||||||||
05 | 13.4 56 | 737.8 29.05 983.65 983.65 | 753.8 29.68 1004.98 1004.98 | 0.1 0 0.13 0.13 | 95 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, moderate. | Precipitation | 300-600 984-1968 | 12.0 7.5 | 12.6 55 | 8.0 0.31 | 3 | ||||||||||||||
04 | 14.7 58 | 737.5 29.04 983.25 983.25 | 753.4 29.66 1004.45 1004.45 | 97 | Wind blowing from the north | 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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 14.2 58 | 5.0 0.2 | 1 | ||||||||||||||||||
03 | 15.7 60 | 737.8 29.05 983.65 983.65 | 753.7 29.67 1004.85 1004.85 | 96 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 15.1 59 | 0.5 0.02 | 1 | ||||||||||||||||||||