Weather archive in Toronto Pearson (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 | |
| 2025 December 6, Saturday | 19 | 0.0 32 | 743.9 29.29 991.79 991.79 | 760.0 29.92 1013.25 1013.25 | 1.9 0.07 2.53 2.53 | 67 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 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 | -1.5 29 | 1.0 34 | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -5.4 22 | No precipitation No precipitation | 6 | |||||||||
18 | 0.1 32 | 743.4 29.27 991.12 991.12 | 759.4 29.9 1012.45 1012.45 | 67 | -5.3 22 | ||||||||||||||||||||||||
17 | 0.4 33 | 742.7 29.24 990.19 990.19 | 758.8 29.87 1011.65 1011.65 | 67 | -5.0 23 | ||||||||||||||||||||||||
16 | 0.7 33 | 742.0 29.21 989.25 989.25 | 758.0 29.84 1010.58 1010.58 | 1.2 0.05 1.6 1.6 | 65 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | -5.3 22 | ||||||||||||||||||
13 | 0.9 34 | 740.8 29.17 987.65 987.65 | 756.7 29.79 1008.85 1008.85 | 0.4 0.02 0.53 0.53 | 70 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Rain and snow or other types of solid precipitation | Rain and snow or other types of solid precipitation | -2.3 28 | 0.9 34 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 12.0 7.5 | -4.0 25 | 0.2 0.01 | 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 | 0.4 33 | 740.6 29.16 987.39 987.39 | 756.7 29.79 1008.85 1008.85 | 73 | -4.0 25 | ||||||||||||||||||||||||
11 | -0.1 32 | 740.8 29.17 987.65 987.65 | 756.8 29.8 1008.98 1008.98 | 74 | -4.2 24 | ||||||||||||||||||||||||
10 | -0.5 31 | 740.4 29.15 987.12 987.12 | 756.4 29.78 1008.45 1008.45 | 1.5 0.06 2 2 | 77 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 12.0 7.5 | -4.1 25 | ||||||||||||||||||
09 | -0.6 31 | 739.9 29.13 986.45 986.45 | 755.9 29.76 1007.78 1007.78 | 76 | -4.4 24 | ||||||||||||||||||||||||
08 | -0.1 32 | 739.4 29.11 985.79 985.79 | 755.5 29.74 1007.25 1007.25 | 69 | -5.2 23 | ||||||||||||||||||||||||
07 | -0.1 32 | 738.9 29.09 985.12 985.12 | 754.9 29.72 1006.45 1006.45 | -0.9 -0.04 -1.2 -1.2 | 72 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | State of sky on the whole unchanged. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | -1.9 29 | -0.1 32 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | -4.6 24 | 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 | |||||||
06 | -0.5 31 | 738.9 29.09 985.12 985.12 | 754.9 29.72 1006.45 1006.45 | 76 | -4.3 24 | ||||||||||||||||||||||||
05 | -1.1 30 | 738.8 29.09 984.99 984.99 | 754.9 29.72 1006.45 1006.45 | 80 | -4.2 24 | ||||||||||||||||||||||||
04 | -1.3 30 | 739.8 29.13 986.32 986.32 | 755.8 29.76 1007.65 1007.65 | -0.8 -0.03 -1.07 -1.07 | 79 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | 24.0 14.9 | -4.6 24 | ||||||||||||||||||
03 | -0.4 31 | 740.2 29.14 986.85 986.85 | 756.2 29.77 1008.18 1008.18 | 72 | -4.8 23 | ||||||||||||||||||||||||
02 | -0.4 31 | 740.5 29.15 987.25 987.25 | 756.5 29.78 1008.58 1008.58 | 72 | -4.8 23 | ||||||||||||||||||||||||
01 | -0.6 31 | 740.6 29.16 987.39 987.39 | 756.7 29.79 1008.85 1008.85 | -1.5 -0.06 -2 -2 | 71 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | -0.5 31 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -5.2 23 | No precipitation No precipitation | 6 | |||||||||||
00 | -0.8 31 | 741.0 29.17 987.92 987.92 | 757.0 29.8 1009.25 1009.25 | 72 | -5.2 23 | ||||||||||||||||||||||||
| December 5, Friday | 22 | -1.5 29 | 742.1 29.22 989.39 989.39 | 758.2 29.85 1010.85 1010.85 | -1.0 -0.04 -1.33 -1.33 | 72 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | 1500-2000 4921-6562 | 24.0 14.9 | -6.0 21 | |||||||||||||||||
21 | -1.8 29 | 742.4 29.23 989.79 989.79 | 758.5 29.86 1011.25 1011.25 | 71 | -6.4 20 | ||||||||||||||||||||||||
20 | -1.9 29 | 742.9 29.25 990.45 990.45 | 759.1 29.89 1012.05 1012.05 | 70 | -6.7 20 | ||||||||||||||||||||||||
19 | -1.8 29 | 743.1 29.26 990.72 990.72 | 759.3 29.89 1012.32 1012.32 | -0.6 -0.02 -0.8 -0.8 | 68 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | -11.9 11 | -0.5 31 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | -7.0 19 | No precipitation No precipitation | 6 | ||||||||||||