Weather archive in Thunder Bay (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 17, Wednesday | 14 | 22.6 73 | 745.7 29.36 994.19 994.19 | 763.6 30.06 1018.05 1018.05 | 0.1 0 0.13 0.13 | 73 | Wind blowing from the west | 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 | 14.0 57 | 22.9 73 | 1000-1500 3281-4921 | 16.0 9.9 | 17.5 64 | No precipitation No precipitation | 6 | |||||||||||||
13 | 22.2 72 | 745.8 29.36 994.32 994.32 | 763.8 30.07 1018.32 1018.32 | 74 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 17.3 63 | No precipitation No precipitation | 1 | ||||||||||||||||||||
12 | 21.0 70 | 745.6 29.35 994.05 994.05 | 763.6 30.06 1018.05 1018.05 | 78 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 16.9 62 | No precipitation No precipitation | 1 | ||||||||||||||||||||
11 | 20.1 68 | 745.6 29.35 994.05 994.05 | 763.6 30.06 1018.05 1018.05 | 0.6 0.02 0.8 0.8 | 83 | Wind blowing from the west-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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 | 300-600 984-1968 | 16.0 9.9 | 17.2 63 | No precipitation No precipitation | 3 | ||||||||||||||||
09 | 17.0 63 | 745.2 29.34 993.52 993.52 | 763.2 30.05 1017.52 1017.52 | 100 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 17.0 63 | No precipitation No precipitation | 1 | ||||||||||||||||||||
08 | 14.8 59 | 745.0 29.33 993.25 993.25 | 763.0 30.04 1017.25 1017.25 | 0.7 0.03 0.93 0.93 | 100 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | Mist. | 14.0 57 | 27.3 81 | 9.0 5.6 | 14.8 59 | No precipitation No precipitation | 6 | ||||||||||||||
07 | 14.7 58 | 744.7 29.32 992.85 992.85 | 762.7 30.03 1016.85 1016.85 | 100 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 14.7 58 | No precipitation No precipitation | 1 | ||||||||||||||||||||
05 | 15.0 59 | 744.3 29.3 992.32 992.32 | 762.1 30 1016.05 1016.05 | -0.2 -0.01 -0.27 -0.27 | 100 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | Mist. | 1.2 0.8 | 15.0 59 | No precipitation No precipitation | 3 | ||||||||||||||||
04 | 14.1 57 | 744.1 29.3 992.05 992.05 | 762.0 30 1015.92 1015.92 | 100 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 14.1 57 | No precipitation No precipitation | 1 | ||||||||||||||||||||
03 | 15.2 59 | 744.6 29.31 992.72 992.72 | 762.5 30.02 1016.58 1016.58 | 100 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 15.2 59 | No precipitation No precipitation | 1 | ||||||||||||||||||||
02 | 16.6 62 | 744.5 29.31 992.59 992.59 | 762.4 30.02 1016.45 1016.45 | -0.2 -0.01 -0.27 -0.27 | 100 | Calm, no wind | Calm | no clouds no clouds no clouds | Mist. | 11.3 52 | 27.3 81 | 9.0 5.6 | 16.6 62 | No precipitation No precipitation | 6 | ||||||||||||||
01 | 16.8 62 | 744.7 29.32 992.85 992.85 | 762.6 30.02 1016.72 1016.72 | 100 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 16.8 62 | No precipitation No precipitation | 1 | ||||||||||||||||||||
00 | 17.4 63 | 744.7 29.32 992.85 992.85 | 762.7 30.03 1016.85 1016.85 | 98 | Wind blowing from the south-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 17.1 63 | No precipitation No precipitation | 1 | ||||||||||||||||||||
| September 16, Tuesday | 23 | 17.5 64 | 744.7 29.32 992.85 992.85 | 762.7 30.03 1016.85 1016.85 | 0.3 0.01 0.4 0.4 | 94 | Wind blowing from the north-east | 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 | 16.5 62 | No precipitation No precipitation | 3 | |||||||||||||||
22 | 17.3 63 | 745.1 29.33 993.39 993.39 | 763.1 30.04 1017.38 1017.38 | 93 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 16.2 61 | No precipitation No precipitation | 1 | ||||||||||||||||||||
21 | 18.2 65 | 744.7 29.32 992.85 992.85 | 762.8 30.03 1016.98 1016.98 | 92 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 16.9 62 | No precipitation No precipitation | 1 | ||||||||||||||||||||
20 | 22.9 73 | 744.4 29.31 992.45 992.45 | 762.4 30.02 1016.45 1016.45 | -0.5 -0.02 -0.67 -0.67 | 76 | Wind blowing from the south-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 11.3 52 | 27.3 81 | 16.0 9.9 | 18.5 65 | No precipitation No precipitation | 6 | |||||||||||||||
19 | 25.4 78 | 744.6 29.31 992.72 992.72 | 762.6 30.02 1016.72 1016.72 | 68 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 19.0 66 | No precipitation No precipitation | 1 | ||||||||||||||||||||
18 | 26.8 80 | 744.7 29.32 992.85 992.85 | 762.7 30.03 1016.85 1016.85 | 65 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 19.7 67 | No precipitation No precipitation | 1 | ||||||||||||||||||||
17 | 27.2 81 | 744.9 29.33 993.12 993.12 | 762.8 30.03 1016.98 1016.98 | -1.1 -0.04 -1.47 -1.47 | 64 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 16.0 9.9 | 19.7 67 | No precipitation No precipitation | 3 | |||||||||||||||||
16 | 27.0 81 | 745.2 29.34 993.52 993.52 | 763.1 30.04 1017.38 1017.38 | 65 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 19.8 68 | No precipitation No precipitation | 1 | ||||||||||||||||||||
15 | 26.4 80 | 745.6 29.35 994.05 994.05 | 763.6 30.06 1018.05 1018.05 | 65 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 19.4 67 | No precipitation No precipitation | 1 | ||||||||||||||||||||
14 | 25.0 77 | 746.0 29.37 994.59 994.59 | 764.0 30.08 1018.58 1018.58 | -1.2 -0.05 -1.6 -1.6 | 69 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | 11.3 52 | 25.1 77 | 16.0 9.9 | 18.9 66 | No precipitation No precipitation | 6 | |||||||||||||||