Weather archive in Montreal / Pierre Elliott Trudeau (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 November 15, Saturday | 22 | 0.4 33 | 739.6 29.12 986.05 986.05 | 743.0 29.25 990.59 990.59 | -4.2 -0.17 -5.6 -5.6 | 89 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 4.8 3.0 | -1.2 30 | |||||||||||||||||
21 | 0.5 33 | 741.2 29.18 988.19 988.19 | 744.6 29.31 992.72 992.72 | 87 | -1.4 29 | ||||||||||||||||||||||||
20 | 0.7 33 | 742.8 29.24 990.32 990.32 | 746.2 29.38 994.85 994.85 | 83 | -1.9 29 | ||||||||||||||||||||||||
19 | 0.9 34 | 743.8 29.28 991.65 991.65 | 747.1 29.41 996.05 996.05 | -3.1 -0.12 -4.13 -4.13 | 75 | Wind blowing from the east | 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 | Rain, not freezing, continuous, slight at time of observation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -3.6 26 | 1.3 34 | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | no clouds no clouds no clouds | 600-1000 1968-3281 | Altostratus opacus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -3.0 27 | Trace of precipitation Trace of precipitation | 6 | Compact or wet snow (with or without ice) covering less than one-half of the ground. | less than 0.5 less than 0.2 | |||||
18 | 0.6 33 | 745.1 29.33 993.39 993.39 | 748.5 29.47 997.92 997.92 | 76 | -3.2 26 | ||||||||||||||||||||||||
17 | 0.5 33 | 746.0 29.37 994.59 994.59 | 749.4 29.5 999.12 999.12 | 75 | -3.4 26 | ||||||||||||||||||||||||
16 | 0.7 33 | 746.9 29.41 995.79 995.79 | 750.3 29.54 1000.32 1000.32 | -4.1 -0.16 -5.47 -5.47 | 72 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | 24.0 14.9 | -3.8 25 | ||||||||||||||||||
15 | 1.0 34 | 748.8 29.48 998.32 998.32 | 752.2 29.61 1002.85 1002.85 | 70 | -3.9 25 | ||||||||||||||||||||||||
14 | 1.1 34 | 750.2 29.54 1000.18 1000.18 | 753.6 29.67 1004.72 1004.72 | 73 | -3.2 26 | ||||||||||||||||||||||||
13 | 0.8 33 | 751.0 29.57 1001.25 1001.25 | 754.5 29.7 1005.92 1005.92 | -3.0 -0.12 -4 -4 | 74 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | -3.6 26 | 1.3 34 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altostratus translucidus. | 45.0 28.0 | -3.4 26 | No precipitation No precipitation | 6 | Compact or wet snow (with or without ice) covering less than one-half of the ground. | less than 0.5 less than 0.2 | |||||||||
12 | 0.9 34 | 752.1 29.61 1002.72 1002.72 | 755.5 29.74 1007.25 1007.25 | 74 | -3.2 26 | ||||||||||||||||||||||||
11 | 0.5 33 | 753.1 29.65 1004.05 1004.05 | 756.6 29.79 1008.72 1008.72 | 72 | -4.0 25 | ||||||||||||||||||||||||
10 | 0.2 32 | 754.0 29.69 1005.25 1005.25 | 757.5 29.82 1009.92 1009.92 | -1.8 -0.07 -2.4 -2.4 | 71 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | 300-600 984-1968 | 45.0 28.0 | -4.5 24 | ||||||||||||||||||
09 | -0.8 31 | 754.7 29.71 1006.18 1006.18 | 758.2 29.85 1010.85 1010.85 | 79 | -4.0 25 | ||||||||||||||||||||||||
08 | -2.2 28 | 755.2 29.73 1006.85 1006.85 | 758.7 29.87 1011.52 1011.52 | 88 | -4.0 25 | ||||||||||||||||||||||||
07 | -3.5 26 | 755.8 29.76 1007.65 1007.65 | 759.2 29.89 1012.18 1012.18 | -0.6 -0.02 -0.8 -0.8 | 91 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | -3.6 26 | 2.4 36 | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 200-300 656-984 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -4.8 23 | No precipitation No precipitation | 6 | Compact or wet snow (with or without ice) covering less than one-half of the ground. | less than 0.5 less than 0.2 | ||||||||
06 | -3.3 26 | 756.0 29.76 1007.92 1007.92 | 759.4 29.9 1012.45 1012.45 | 90 | -4.8 23 | ||||||||||||||||||||||||
05 | -2.7 27 | 756.1 29.77 1008.05 1008.05 | 759.6 29.91 1012.72 1012.72 | 90 | -4.2 24 | ||||||||||||||||||||||||
04 | -2.5 28 | 756.4 29.78 1008.45 1008.45 | 759.8 29.91 1012.98 1012.98 | -0.6 -0.02 -0.8 -0.8 | 89 | Wind blowing from the north-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 24.0 14.9 | -4.1 25 | ||||||||||||||||||
03 | -1.6 29 | 756.8 29.8 1008.98 1008.98 | 760.3 29.93 1013.65 1013.65 | 86 | -3.7 25 | ||||||||||||||||||||||||
01 | -0.5 31 | 757.0 29.8 1009.25 1009.25 | 760.4 29.94 1013.78 1013.78 | -0.3 -0.01 -0.4 -0.4 | 83 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 40%. 4/10. 3 oktas | -1.8 29 | 2.4 36 | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -3.0 27 | No precipitation No precipitation | 6 | ||||||||||
00 | 0.6 33 | 757.2 29.81 1009.52 1009.52 | 760.6 29.94 1014.05 1014.05 | 80 | -2.5 28 | ||||||||||||||||||||||||
| November 14, Friday | 23 | 0.6 33 | 757.3 29.81 1009.65 1009.65 | 760.8 29.95 1014.32 1014.32 | 84 | -1.9 29 | |||||||||||||||||||||||
22 | 0.6 33 | 757.3 29.81 1009.65 1009.65 | 760.8 29.95 1014.32 1014.32 | -0.1 -0 -0.13 -0.13 | 86 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -1.5 29 | ||||||||||||||||||