Weather archive in Thunder Bay / CZTB (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 August 29, Friday | 18 | 17.6 64 | 747.4 29.43 996.45 996.45 | 765.6 30.14 1020.72 1020.72 | 55 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 8.5 47 | No precipitation No precipitation | 1 | |||||||||||||||||
17 | 18.3 65 | 747.6 29.43 996.72 996.72 | 765.7 30.15 1020.85 1020.85 | -0.8 -0.03 -1.07 -1.07 | 56 | Wind blowing from the south-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9.4 49 | No precipitation No precipitation | 3 | |||||||||||||||||||
16 | 18.9 66 | 747.8 29.44 996.98 996.98 | 766.0 30.16 1021.25 1021.25 | 58 | Wind blowing from the south | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 10.4 51 | No precipitation No precipitation | 1 | ||||||||||||||||||
15 | 18.7 66 | 748.1 29.45 997.38 997.38 | 766.3 30.17 1021.65 1021.65 | 61 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 10.9 52 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | 18.2 65 | 748.4 29.46 997.78 997.78 | 766.6 30.18 1022.05 1022.05 | -1.1 -0.04 -1.47 -1.47 | 59 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 2.5 37 | 19.1 66 | 10.1 50 | No precipitation No precipitation | 6 | |||||||||||||||||
13 | 16.9 62 | 748.8 29.48 998.32 998.32 | 767.0 30.2 1022.58 1022.58 | 58 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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 | 8.5 47 | No precipitation No precipitation | 1 | ||||||||||||||||||
12 | 15.9 61 | 749.2 29.5 998.85 998.85 | 767.4 30.21 1023.12 1023.12 | 65 | Wind blowing from the south | 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 | 9.3 49 | No precipitation No precipitation | 1 | ||||||||||||||||||
11 | 13.7 57 | 749.5 29.51 999.25 999.25 | 767.8 30.23 1023.65 1023.65 | -0.3 -0.01 -0.4 -0.4 | 73 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 9.0 48 | No precipitation No precipitation | 3 | |||||||||||||||||||
09 | 6.1 43 | 749.9 29.52 999.78 999.78 | 768.3 30.25 1024.32 1024.32 | 98 | 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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 5.8 42 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | 4.1 39 | 749.8 29.52 999.65 999.65 | 768.1 30.24 1024.05 1024.05 | -0.1 -0 -0.13 -0.13 | 98 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 2.5 37 | 17.8 64 | 3.8 39 | No precipitation No precipitation | 6 | |||||||||||||||||
07 | 3.5 38 | 749.8 29.52 999.65 999.65 | 768.1 30.24 1024.05 1024.05 | 99 | Wind blowing from the 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 | 3.3 38 | No precipitation No precipitation | 1 | ||||||||||||||||||
06 | 3.4 38 | 749.7 29.52 999.52 999.52 | 768.0 30.24 1023.92 1023.92 | 98 | Wind blowing from the 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 | 3.1 38 | No precipitation No precipitation | 1 | ||||||||||||||||||
05 | 3.8 39 | 749.9 29.52 999.78 999.78 | 768.2 30.24 1024.18 1024.18 | -0.1 -0 -0.13 -0.13 | 97 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3.4 38 | No precipitation No precipitation | 3 | |||||||||||||||||||
04 | 4.2 40 | 750.1 29.53 1000.05 1000.05 | 768.4 30.25 1024.45 1024.45 | 95 | Wind blowing from the 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 | 3.4 38 | No precipitation No precipitation | 1 | ||||||||||||||||||
03 | 6.1 43 | 750.0 29.53 999.92 999.92 | 768.3 30.25 1024.32 1024.32 | 98 | Wind blowing from the west-northwest | Calm | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 5.8 42 | No precipitation No precipitation | 1 | ||||||||||||||||||
02 | 5.7 42 | 750.0 29.53 999.92 999.92 | 768.4 30.25 1024.45 1024.45 | -0.1 -0 -0.13 -0.13 | 97 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3.8 39 | 17.8 64 | 5.2 41 | No precipitation No precipitation | 6 | |||||||||||||||||
01 | 7.1 45 | 750.2 29.54 1000.18 1000.18 | 768.5 30.26 1024.58 1024.58 | 97 | Wind blowing from the north-west | Calm | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 6.7 44 | No precipitation No precipitation | 1 | ||||||||||||||||||
00 | 8.2 47 | 750.2 29.54 1000.18 1000.18 | 768.5 30.26 1024.58 1024.58 | 93 | 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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 7.2 45 | No precipitation No precipitation | 1 | ||||||||||||||||||
| August 28, Thursday | 23 | 9.1 48 | 750.1 29.53 1000.05 1000.05 | 768.4 30.25 1024.45 1024.45 | 0.4 0.02 0.53 0.53 | 87 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 7.0 45 | No precipitation No precipitation | 3 | ||||||||||||||||||
22 | 10.2 50 | 749.9 29.52 999.78 999.78 | 768.1 30.24 1024.05 1024.05 | 84 | Wind blowing from the south-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 | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 7.5 46 | No precipitation No precipitation | 1 | ||||||||||||||||||
21 | 12.0 54 | 749.7 29.52 999.52 999.52 | 767.9 30.23 1023.78 1023.78 | 79 | Wind blowing from the south-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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 8.4 47 | No precipitation No precipitation | 1 | ||||||||||||||||||
20 | 13.9 57 | 749.7 29.52 999.52 999.52 | 768.0 30.24 1023.92 1023.92 | 0.3 0.01 0.4 0.4 | 71 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3.8 39 | 17.8 64 | 8.6 47 | No precipitation No precipitation | 6 | |||||||||||||||||
19 | 14.9 59 | 749.7 29.52 999.52 999.52 | 768.1 30.24 1024.05 1024.05 | 64 | Wind blowing from the south | 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 | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 8.0 46 | No precipitation No precipitation | 1 | ||||||||||||||||||
18 | 16.4 62 | 749.5 29.51 999.25 999.25 | 767.8 30.23 1023.65 1023.65 | 62 | Wind blowing from the south-southeast | 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 | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 9.1 48 | No precipitation No precipitation | 1 | ||||||||||||||||||