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 7, Sunday | 14 | -1.0 30 | 745.4 29.35 993.79 993.79 | 761.5 29.98 1015.25 1015.25 | 68 | -6.3 21 | |||||||||||||||||||||||
13 | -0.6 31 | 745.3 29.34 993.65 993.65 | 761.5 29.98 1015.25 1015.25 | -0.8 -0.03 -1.07 -1.07 | 69 | Wind blowing from the west-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. Depth of newly fallen snow is 2 cm. 0.8 inches. | 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. | -2.7 27 | -0.6 31 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -5.7 22 | 2.0 0.08 | 6 | Uneven layer of loose dry snow covering ground completely. | 2 0.8 | |||||||
12 | -1.1 30 | 745.5 29.35 993.92 993.92 | 761.6 29.98 1015.38 1015.38 | 83 | -3.7 25 | ||||||||||||||||||||||||
11 | -1.4 29 | 745.8 29.36 994.32 994.32 | 761.9 30 1015.78 1015.78 | 86 | -3.4 26 | ||||||||||||||||||||||||
10 | -2.3 28 | 746.1 29.37 994.72 994.72 | 762.3 30.01 1016.32 1016.32 | 0.0 0 0 0 | 90 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 200-300 656-984 | 4.8 3.0 | -3.7 25 | ||||||||||||||||||
09 | -2.5 28 | 746.4 29.39 995.12 995.12 | 762.6 30.02 1016.72 1016.72 | 90 | -3.9 25 | ||||||||||||||||||||||||
08 | -2.5 28 | 746.4 29.39 995.12 995.12 | 762.6 30.02 1016.72 1016.72 | 86 | -4.6 24 | ||||||||||||||||||||||||
07 | -1.4 29 | 746.1 29.37 994.72 994.72 | 762.2 30.01 1016.18 1016.18 | -0.2 -0.01 -0.27 -0.27 | 68 | Wind blowing from the west-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | -2.0 28 | 1.0 34 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -6.6 20 | 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 | -1.8 29 | 746.2 29.38 994.85 994.85 | 762.3 30.01 1016.32 1016.32 | 74 | -5.8 22 | ||||||||||||||||||||||||
05 | -1.6 29 | 746.0 29.37 994.59 994.59 | 762.1 30 1016.05 1016.05 | 72 | -6.0 21 | ||||||||||||||||||||||||
04 | -1.7 29 | 746.3 29.38 994.99 994.99 | 762.4 30.02 1016.45 1016.45 | -0.1 -0 -0.13 -0.13 | 76 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | -5.4 22 | ||||||||||||||||||
03 | -1.2 30 | 746.5 29.39 995.25 995.25 | 762.7 30.03 1016.85 1016.85 | 73 | -5.4 22 | ||||||||||||||||||||||||
02 | -1.2 30 | 746.2 29.38 994.85 994.85 | 762.4 30.02 1016.45 1016.45 | 72 | -5.6 22 | ||||||||||||||||||||||||
01 | -1.5 29 | 746.4 29.39 995.12 995.12 | 762.5 30.02 1016.58 1016.58 | 0.9 0.04 1.2 1.2 | 74 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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. | -1.7 29 | 1.0 34 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -5.6 22 | 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 | |||||||
00 | -1.5 29 | 746.2 29.38 994.85 994.85 | 762.3 30.01 1016.32 1016.32 | 79 | -4.7 24 | ||||||||||||||||||||||||
| December 6, Saturday | 23 | -1.6 29 | 745.9 29.37 994.45 994.45 | 762.1 30 1016.05 1016.05 | 80 | -4.7 24 | |||||||||||||||||||||||
22 | -1.0 30 | 745.5 29.35 993.92 993.92 | 761.6 29.98 1015.38 1015.38 | 1.6 0.06 2.13 2.13 | 77 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 19.0 11.8 | -4.6 24 | ||||||||||||||||||
21 | -0.2 32 | 745.0 29.33 993.25 993.25 | 761.1 29.96 1014.72 1014.72 | 65 | -6.1 21 | ||||||||||||||||||||||||
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 | ||||||||||||||||||
15 | 0.8 33 | 741.2 29.18 988.19 988.19 | 757.3 29.81 1009.65 1009.65 | 65 | -5.2 23 | ||||||||||||||||||||||||
14 | 0.7 33 | 740.9 29.17 987.79 987.79 | 756.9 29.8 1009.12 1009.12 | 70 | -4.3 24 | ||||||||||||||||||||||||