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 | |
| 2026 May 22, Friday | 04 | 5.4 42 | 769.2 30.28 1025.52 1025.52 | 772.6 30.42 1030.05 1030.05 | 0.7 0.03 0.93 0.93 | 68 | Calm, no wind | Calm | no clouds no clouds no clouds | 24.0 14.9 | 0.0 32 | ||||||||||||||||||
01 | 7.0 45 | 768.5 30.26 1024.58 1024.58 | 772.0 30.39 1029.25 1029.25 | 0.8 0.03 1.07 1.07 | 51 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 6.2 43 | 16.2 61 | 24.0 14.9 | -2.6 27 | No precipitation No precipitation | 6 | |||||||||||||||
| May 21, Thursday | 22 | 10.8 51 | 767.7 30.22 1023.52 1023.52 | 771.1 30.36 1028.05 1028.05 | 1.7 0.07 2.27 2.27 | 39 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 24.0 14.9 | -2.8 27 | ||||||||||||||||||
19 | 14.4 58 | 766.0 30.16 1021.25 1021.25 | 769.3 30.29 1025.65 1025.65 | 0.3 0.01 0.4 0.4 | 28 | Wind blowing from the north-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 6.2 43 | 16.2 61 | 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 fibratus, sometimes uncinus, not progressively invading the sky. | 45.0 28.0 | -4.1 25 | No precipitation No precipitation | 6 | ||||||||||
16 | 14.8 59 | 765.7 30.15 1020.85 1020.85 | 769.1 30.28 1025.38 1025.38 | -1.2 -0.05 -1.6 -1.6 | 28 | 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 | 45.0 28.0 | -3.4 26 | |||||||||||||||||||
13 | 12.0 54 | 766.9 30.19 1022.45 1022.45 | 770.3 30.33 1026.98 1026.98 | -0.6 -0.02 -0.8 -0.8 | 42 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 6.2 43 | 12.4 54 | 45.0 28.0 | -0.7 31 | No precipitation No precipitation | 6 | |||||||||||||||
10 | 9.2 49 | 767.5 30.22 1023.25 1023.25 | 771.0 30.35 1027.92 1027.92 | 0.2 0.01 0.27 0.27 | 44 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | 45.0 28.0 | -2.6 27 | ||||||||||||||||||
07 | 6.9 44 | 767.3 30.21 1022.98 1022.98 | 770.7 30.34 1027.52 1027.52 | 1.9 0.07 2.53 2.53 | 49 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | 6.2 43 | 24.4 76 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2000-2500 6562-8202 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 45.0 28.0 | -3.2 26 | No precipitation No precipitation | 6 | ||||||||||
04 | 6.5 44 | 765.4 30.13 1020.45 1020.45 | 768.7 30.26 1024.85 1024.85 | 1.8 0.07 2.4 2.4 | 52 | Wind blowing from the north | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -2.8 27 | ||||||||||||||||||