Weather archive in Montreal / Pierre Elliott Trudeau (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 May 21, Tuesday | 08 | 21.1 70 | 756.0 29.76 1007.92 1007.92 | 759.2 29.89 1012.18 1012.18 | 61 | 13.3 56 | |||||||||||||||||||||||
07 | 19.3 67 | 755.5 29.74 1007.25 1007.25 | 758.7 29.87 1011.52 1011.52 | 0.6 0.02 0.8 0.8 | 63 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | 17.2 63 | 29.2 85 | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | Cirrostratus covering the whole sky. | 24.0 14.9 | 12.0 54 | No precipitation No precipitation | 6 | ||||||||||
06 | 18.8 66 | 755.3 29.74 1006.98 1006.98 | 758.5 29.86 1011.25 1011.25 | 61 | 11.1 52 | ||||||||||||||||||||||||
05 | 17.9 64 | 755.1 29.73 1006.72 1006.72 | 758.3 29.85 1010.98 1010.98 | 61 | 10.2 50 | ||||||||||||||||||||||||
04 | 18.4 65 | 754.9 29.72 1006.45 1006.45 | 758.2 29.85 1010.85 1010.85 | 0.1 0 0.13 0.13 | 59 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | 10.3 51 | ||||||||||||||||||
03 | 18.9 66 | 754.9 29.72 1006.45 1006.45 | 758.2 29.85 1010.85 1010.85 | 55 | 9.7 49 | ||||||||||||||||||||||||
02 | 18.7 66 | 754.9 29.72 1006.45 1006.45 | 758.2 29.85 1010.85 1010.85 | 58 | 10.3 51 | ||||||||||||||||||||||||
01 | 19.6 67 | 754.8 29.72 1006.32 1006.32 | 758.0 29.84 1010.58 1010.58 | -0.6 -0.02 -0.8 -0.8 | 54 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 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 | 15.9 61 | 29.2 85 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole. | 24.0 14.9 | 10.1 50 | No precipitation No precipitation | 6 | ||||||||||
00 | 19.0 66 | 755.2 29.73 1006.85 1006.85 | 758.4 29.86 1011.12 1011.12 | 65 | 12.3 54 | ||||||||||||||||||||||||
May 20, Monday | 23 | 20.7 69 | 755.2 29.73 1006.85 1006.85 | 758.4 29.86 1011.12 1011.12 | 55 | 11.4 53 | |||||||||||||||||||||||
22 | 22.4 72 | 755.4 29.74 1007.12 1007.12 | 758.6 29.87 1011.38 1011.38 | 0.2 0.01 0.27 0.27 | 45 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | 9.9 50 | ||||||||||||||||||
21 | 23.6 74 | 755.5 29.74 1007.25 1007.25 | 758.7 29.87 1011.52 1011.52 | 52 | 13.0 55 | ||||||||||||||||||||||||
20 | 25.2 77 | 755.2 29.73 1006.85 1006.85 | 758.5 29.86 1011.25 1011.25 | 51 | 14.2 58 | ||||||||||||||||||||||||
19 | 27.3 81 | 755.2 29.73 1006.85 1006.85 | 758.4 29.86 1011.12 1011.12 | -0.2 -0.01 -0.27 -0.27 | 40 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | 15.9 61 | 29.2 85 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant. | 45.0 28.0 | 12.7 55 | No precipitation No precipitation | 6 | ||||||||||
18 | 28.6 83 | 754.9 29.72 1006.45 1006.45 | 758.2 29.85 1010.85 1010.85 | 39 | 13.5 56 | ||||||||||||||||||||||||
17 | 29.1 84 | 755.0 29.72 1006.58 1006.58 | 758.2 29.85 1010.85 1010.85 | 38 | 13.3 56 | ||||||||||||||||||||||||
16 | 28.4 83 | 755.4 29.74 1007.12 1007.12 | 758.6 29.87 1011.38 1011.38 | -0.9 -0.04 -1.2 -1.2 | 43 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 45.0 28.0 | 14.5 58 | ||||||||||||||||||
15 | 28.2 83 | 755.6 29.75 1007.38 1007.38 | 758.8 29.87 1011.65 1011.65 | 45 | 15.0 59 | ||||||||||||||||||||||||
14 | 28.0 82 | 755.8 29.76 1007.65 1007.65 | 759.0 29.88 1011.92 1011.92 | 50 | 16.6 62 | ||||||||||||||||||||||||
13 | 27.1 81 | 756.3 29.78 1008.32 1008.32 | 759.5 29.9 1012.58 1012.58 | -1.2 -0.05 -1.6 -1.6 | 53 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | 27.2 81 | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole. | 45.0 28.0 | 16.8 62 | No precipitation No precipitation | 6 | |||||||||||
12 | 26.5 80 | 756.8 29.8 1008.98 1008.98 | 760.0 29.92 1013.25 1013.25 | 54 | 16.4 62 | ||||||||||||||||||||||||
11 | 24.6 76 | 757.3 29.81 1009.65 1009.65 | 760.5 29.94 1013.92 1013.92 | 60 | 16.3 61 | ||||||||||||||||||||||||
10 | 23.2 74 | 757.5 29.82 1009.92 1009.92 | 760.7 29.95 1014.18 1014.18 | -0.1 -0 -0.13 -0.13 | 62 | Wind blowing from the south-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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 45.0 28.0 | 15.5 60 | ||||||||||||||||||
09 | 22.3 72 | 757.6 29.83 1010.05 1010.05 | 760.8 29.95 1014.32 1014.32 | 66 | 15.5 60 | ||||||||||||||||||||||||
08 | 20.5 69 | 757.6 29.83 1010.05 1010.05 | 760.8 29.95 1014.32 1014.32 | 69 | 14.6 58 |