Weather archive in Thunder Bay / CZTB (airport)
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| 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 | |
| 2024 December 19, Thursday | 10 | -18.6 -1 | 753.4 29.66 1004.45 1004.45 | 772.9 30.43 1030.45 1030.45 | 0.3 0.01 0.4 0.4 | 79 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -21.4 -7 | No precipitation No precipitation | 3 | ||||||||||||||||||
09 | -19.5 -3 | 753.3 29.66 1004.32 1004.32 | 772.9 30.43 1030.45 1030.45 | 79 | Wind blowing from the west-southwest | 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 | -22.3 -8 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | -19.9 -4 | 753.1 29.65 1004.05 1004.05 | 772.6 30.42 1030.05 1030.05 | 80 | Wind blowing from the west-southwest | 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 | -22.5 -9 | No precipitation No precipitation | 1 | ||||||||||||||||||
07 | -20.6 -5 | 753.1 29.65 1004.05 1004.05 | 772.6 30.42 1030.05 1030.05 | -0.9 -0.04 -1.2 -1.2 | 80 | Calm, no wind | Calm | -22.2 -8 | -6.0 21 | -23.2 -10 | No precipitation No precipitation | 6 | |||||||||||||||||
06 | -21.7 -7 | 753.3 29.66 1004.32 1004.32 | 772.8 30.43 1030.32 1030.32 | 80 | Wind blowing from the west | 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 | -24.3 -12 | No precipitation No precipitation | 1 | ||||||||||||||||||
05 | -21.4 -7 | 753.5 29.67 1004.58 1004.58 | 773.0 30.43 1030.58 1030.58 | 83 | Wind blowing from the south-west | 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 | -23.6 -10 | No precipitation No precipitation | 1 | ||||||||||||||||||
04 | -21.6 -7 | 754.0 29.69 1005.25 1005.25 | 773.5 30.45 1031.25 1031.25 | 0.9 0.04 1.2 1.2 | 79 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -24.3 -12 | No precipitation No precipitation | 3 | |||||||||||||||||||
03 | -20.3 -5 | 753.9 29.68 1005.12 1005.12 | 773.3 30.44 1030.98 1030.98 | 76 | Wind blowing from the west | 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 | -23.5 -10 | No precipitation No precipitation | 1 | ||||||||||||||||||
02 | -18.9 -2 | 753.1 29.65 1004.05 1004.05 | 772.6 30.42 1030.05 1030.05 | 78 | Wind blowing from the west-southwest | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | -21.8 -7 | No precipitation No precipitation | 1 | ||||||||||||||||||
01 | -19.1 -2 | 753.1 29.65 1004.05 1004.05 | 772.5 30.41 1029.92 1029.92 | 0.0 0 0 0 | 80 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -20.5 -5 | -6.0 21 | -21.7 -7 | No precipitation No precipitation | 6 | |||||||||||||||||
00 | -17.7 0 | 753.7 29.67 1004.85 1004.85 | 773.1 30.44 1030.72 1030.72 | 74 | Wind blowing from the west | 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 | -21.3 -6 | No precipitation No precipitation | 1 | ||||||||||||||||||
| December 18, Wednesday | 23 | -17.1 1 | 753.5 29.67 1004.58 1004.58 | 772.9 30.43 1030.45 1030.45 | 76 | Wind blowing from the west | 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 | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | -20.3 -5 | No precipitation No precipitation | 1 | |||||||||||||||||
22 | -17.0 1 | 753.1 29.65 1004.05 1004.05 | 772.5 30.41 1029.92 1029.92 | 0.7 0.03 0.93 0.93 | 75 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -20.4 -5 | No precipitation No precipitation | 3 | |||||||||||||||||||
21 | -16.0 3 | 752.9 29.64 1003.78 1003.78 | 772.3 30.41 1029.65 1029.65 | 75 | Wind blowing from the west | Light breeze (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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | -19.5 -3 | No precipitation No precipitation | 1 | ||||||||||||||||||
20 | -14.0 7 | 752.6 29.63 1003.38 1003.38 | 772.0 30.39 1029.25 1029.25 | 69 | Wind blowing from the west-southwest | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | -18.5 -1 | No precipitation No precipitation | 1 | ||||||||||||||||||
19 | -14.2 6 | 752.4 29.62 1003.12 1003.12 | 771.7 30.38 1028.85 1028.85 | 0.6 0.02 0.8 0.8 | 67 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -14.6 6 | -10.2 14 | -19.1 -2 | No precipitation No precipitation | 6 | |||||||||||||||||
18 | -13.1 8 | 752.4 29.62 1003.12 1003.12 | 771.7 30.38 1028.85 1028.85 | 66 | Wind blowing from the west-northwest | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | -18.2 -1 | No precipitation No precipitation | 1 | ||||||||||||||||||
17 | -11.3 12 | 752.2 29.61 1002.85 1002.85 | 771.4 30.37 1028.45 1028.45 | 57 | Wind blowing from the west-northwest | 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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -18.3 -1 | No precipitation No precipitation | 1 | ||||||||||||||||||
16 | -10.4 13 | 751.8 29.6 1002.32 1002.32 | 770.8 30.35 1027.65 1027.65 | 0.0 0 0 0 | 54 | Wind blowing from the north-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -18.1 -1 | No precipitation No precipitation | 3 | |||||||||||||||||||
15 | -10.3 13 | 751.5 29.59 1001.92 1001.92 | 770.6 30.34 1027.38 1027.38 | 53 | 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 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -18.2 -1 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | -10.7 13 | 751.6 29.59 1002.05 1002.05 | 770.7 30.34 1027.52 1027.52 | 53 | 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 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | -18.4 -1 | No precipitation No precipitation | 1 | ||||||||||||||||||
13 | -11.4 11 | 751.8 29.6 1002.32 1002.32 | 770.9 30.35 1027.78 1027.78 | -0.6 -0.02 -0.8 -0.8 | 55 | Wind blowing from the north-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | -13.2 8 | -6.0 21 | -18.7 -2 | No precipitation No precipitation | 6 | |||||||||||||||||
12 | -11.9 11 | 752.3 29.62 1002.98 1002.98 | 771.4 30.37 1028.45 1028.45 | 58 | 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 m/s 36 km/h 22 mph 19 knots 5 Bft | -18.6 -1 | No precipitation No precipitation | 1 | ||||||||||||||||||
11 | -12.4 10 | 752.5 29.63 1003.25 1003.25 | 771.7 30.38 1028.85 1028.85 | 58 | Wind blowing from the north-west | 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 | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | -19.0 -2 | No precipitation No precipitation | 1 | ||||||||||||||||||
10 | -13.1 8 | 752.4 29.62 1003.12 1003.12 | 771.5 30.37 1028.58 1028.58 | 1.1 0.04 1.47 1.47 | 62 | Wind blowing from the north-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -18.9 -2 | No precipitation No precipitation | 3 | |||||||||||||||||||