Weather archive in St. Catharines / Niagara District (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2026 August 18, Tuesday | 13:00 | 25 77 | 752.5 29.63 1003.25 1003.25 | 761.0 29.96 1014.58 1014.58 | 44 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | Few clouds (10-30%) 1200 m3936 feet, scattered clouds (40-50%) 7200 m23616 feet Few clouds (1/10-3/10) 1200 m3936 feet, scattered clouds (4/10-5/10) 7200 m23616 feet Few clouds (1-2 oktas) 1200 m3936 feet, scattered clouds (3-4 oktas) 7200 m23616 feet | 16.0 9.9 | 12 54 | ||
12:00 | 24 75 | 752.2 29.61 1002.85 1002.85 | 760.7 29.95 1014.18 1014.18 | 54 | Wind blowing from the west-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 750 m2460 feet, scattered clouds (40-50%) 7500 m24600 feet Few clouds (1/10-3/10) 750 m2460 feet, scattered clouds (4/10-5/10) 7500 m24600 feet Few clouds (1-2 oktas) 750 m2460 feet, scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | 14 57 | ||||
11:00 | 23 73 | 752.4 29.62 1003.12 1003.12 | 761.0 29.96 1014.58 1014.58 | 69 | Variable wind direction | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Few clouds (10-30%) 60 m197 feet, scattered clouds (40-50%) 7500 m24600 feet Few clouds (1/10-3/10) 60 m197 feet, scattered clouds (4/10-5/10) 7500 m24600 feet Few clouds (1-2 oktas) 60 m197 feet, scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | 17 63 | ||||
10:00 | 22 72 | 752.6 29.63 1003.38 1003.38 | 761.2 29.97 1014.85 1014.85 | 73 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1500 m4920 feet, scattered clouds (40-50%) 7500 m24600 feet Few clouds (1/10-3/10) 1500 m4920 feet, scattered clouds (4/10-5/10) 7500 m24600 feet Few clouds (1-2 oktas) 1500 m4920 feet, scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | 17 63 | ||||
09:00 | 21 70 | 752.4 29.62 1003.12 1003.12 | 761.0 29.96 1014.58 1014.58 | 78 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1500 m4920 feet, scattered clouds (40-50%) 7500 m24600 feet Few clouds (1/10-3/10) 1500 m4920 feet, scattered clouds (4/10-5/10) 7500 m24600 feet Few clouds (1-2 oktas) 1500 m4920 feet, scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | 17 63 | ||||
08:00 | 20 68 | 752.4 29.62 1003.12 1003.12 | 761.0 29.96 1014.58 1014.58 | 83 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1470 m4822 feet, scattered clouds (40-50%) 7500 m24600 feet Few clouds (1/10-3/10) 1470 m4822 feet, scattered clouds (4/10-5/10) 7500 m24600 feet Few clouds (1-2 oktas) 1470 m4822 feet, scattered clouds (3-4 oktas) 7500 m24600 feet | 16.0 9.9 | 17 63 | ||||
07:00 | 15 59 | 751.9 29.6 1002.45 1002.45 | 760.7 29.95 1014.18 1014.18 | 94 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1800 m5904 feet, few clouds (10-30%) 7500 m24600 feet Few clouds (1/10-3/10) 1800 m5904 feet, few clouds (1/10-3/10) 7500 m24600 feet Few clouds (1-2 oktas) 1800 m5904 feet, few clouds (1-2 oktas) 7500 m24600 feet | 16.0 9.9 | 14 57 | ||||
| August 17, Monday | 21:00 | 21 70 | 750.6 29.55 1000.72 1000.72 | 759.2 29.89 1012.18 1012.18 | 73 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Scattered clouds (40-50%) 1890 m6199 feet Scattered clouds (4/10-5/10) 1890 m6199 feet Scattered clouds (3-4 oktas) 1890 m6199 feet | 16.0 9.9 | 16 61 | |||
20:00 | 23 73 | 750.5 29.55 1000.58 1000.58 | 759.0 29.88 1011.92 1011.92 | 65 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Few clouds (10-30%) 1500 m4920 feet Few clouds (1/10-3/10) 1500 m4920 feet Few clouds (1-2 oktas) 1500 m4920 feet | 16.0 9.9 | 16 61 | ||||
19:00 | 25 77 | 750.5 29.55 1000.58 1000.58 | 759.0 29.88 1011.92 1011.92 | 57 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1200 m3936 feet Few clouds (1/10-3/10) 1200 m3936 feet Few clouds (1-2 oktas) 1200 m3936 feet | 16.0 9.9 | 16 61 | ||||
18:00 | 25 77 | 750.2 29.54 1000.18 1000.18 | 758.7 29.87 1011.52 1011.52 | 57 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Few clouds (10-30%) 1350 m4428 feet Few clouds (1/10-3/10) 1350 m4428 feet Few clouds (1-2 oktas) 1350 m4428 feet | 16.0 9.9 | 16 61 | ||||
17:00 | 26 79 | 750.3 29.54 1000.32 1000.32 | 758.7 29.87 1011.52 1011.52 | 58 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 1350 m4428 feet, few clouds (10-30%) 3300 m10824 feet Few clouds (1/10-3/10) 1350 m4428 feet, few clouds (1/10-3/10) 3300 m10824 feet Few clouds (1-2 oktas) 1350 m4428 feet, few clouds (1-2 oktas) 3300 m10824 feet | 16.0 9.9 | 17 63 | ||||
16:00 | 26 79 | 750.3 29.54 1000.32 1000.32 | 758.7 29.87 1011.52 1011.52 | 58 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 1200 m3936 feet Few clouds (1/10-3/10) 1200 m3936 feet Few clouds (1-2 oktas) 1200 m3936 feet | 16.0 9.9 | 17 63 | ||||
15:00 | 26 79 | 750.6 29.55 1000.72 1000.72 | 759.0 29.88 1011.92 1011.92 | 58 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 1200 m3936 feet, few clouds (10-30%) 3000 m9840 feet Few clouds (1/10-3/10) 1200 m3936 feet, few clouds (1/10-3/10) 3000 m9840 feet Few clouds (1-2 oktas) 1200 m3936 feet, few clouds (1-2 oktas) 3000 m9840 feet | 16.0 9.9 | 17 63 | ||||
14:00 | 26 79 | 750.6 29.55 1000.72 1000.72 | 759.0 29.88 1011.92 1011.92 | 61 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Scattered clouds (40-50%) 3000 m9840 feet Scattered clouds (4/10-5/10) 3000 m9840 feet Scattered clouds (3-4 oktas) 3000 m9840 feet | 16.0 9.9 | 18 64 | ||||
13:00 | 25 77 | 750.7 29.56 1000.85 1000.85 | 759.2 29.89 1012.18 1012.18 | 65 | Wind blowing from the west-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Few clouds (10-30%) 750 m2460 feet, scattered clouds (40-50%) 2700 m8856 feet Few clouds (1/10-3/10) 750 m2460 feet, scattered clouds (4/10-5/10) 2700 m8856 feet Few clouds (1-2 oktas) 750 m2460 feet, scattered clouds (3-4 oktas) 2700 m8856 feet | 16.0 9.9 | 18 64 | ||||