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 April 27, Sunday | 18 | 18.3 65 | 751.9 29.6 1002.45 1002.45 | 767.7 30.22 1023.52 1023.52 | 17 | -7.1 19 | |||||||||||||||||||||||
17 | 19.0 66 | 751.8 29.6 1002.32 1002.32 | 767.6 30.22 1023.38 1023.38 | -0.6 -0.02 -0.8 -0.8 | 18 | Wind blowing from the north | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -5.8 22 | ||||||||||||||||||
16 | 18.8 66 | 752.0 29.61 1002.58 1002.58 | 767.8 30.23 1023.65 1023.65 | 20 | -4.5 24 | ||||||||||||||||||||||||
15 | 18.3 65 | 752.2 29.61 1002.85 1002.85 | 768.0 30.24 1023.92 1023.92 | 22 | -3.7 25 | ||||||||||||||||||||||||
14 | 18.8 66 | 752.4 29.62 1003.12 1003.12 | 768.1 30.24 1024.05 1024.05 | -0.7 -0.03 -0.93 -0.93 | 21 | Wind blowing from the north-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | no clouds no clouds no clouds | 4.6 40 | 18.8 66 | 24.0 14.9 | -3.9 25 | No precipitation No precipitation | 6 | |||||||||||||||
13 | 16.8 62 | 752.7 29.63 1003.52 1003.52 | 768.5 30.26 1024.58 1024.58 | 21 | -5.6 22 | ||||||||||||||||||||||||
12 | 16.0 61 | 752.8 29.64 1003.65 1003.65 | 768.7 30.26 1024.85 1024.85 | 23 | -5.1 23 | ||||||||||||||||||||||||
11 | 14.4 58 | 753.1 29.65 1004.05 1004.05 | 768.9 30.27 1025.12 1025.12 | 1.0 0.04 1.33 1.33 | 28 | Wind blowing from the north-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | no clouds no clouds no clouds | 24.0 14.9 | -3.8 25 | |||||||||||||||||||
10 | 12.2 54 | 752.9 29.64 1003.78 1003.78 | 768.8 30.27 1024.98 1024.98 | 35 | -2.8 27 | ||||||||||||||||||||||||
09 | 10.0 50 | 752.5 29.63 1003.25 1003.25 | 768.4 30.25 1024.45 1024.45 | 40 | -3.0 27 | ||||||||||||||||||||||||
08 | 7.4 45 | 752.1 29.61 1002.72 1002.72 | 768.1 30.24 1024.05 1024.05 | 1.8 0.07 2.4 2.4 | 48 | Wind blowing from the north-west | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | no clouds no clouds no clouds | 4.6 40 | 24.0 14.9 | -2.9 27 | No precipitation No precipitation | 6 | ||||||||||||||||
07 | 6.0 43 | 751.3 29.58 1001.65 1001.65 | 767.3 30.21 1022.98 1022.98 | 51 | -3.6 26 | ||||||||||||||||||||||||
06 | 4.6 40 | 750.8 29.56 1000.98 1000.98 | 766.9 30.19 1022.45 1022.45 | 57 | -3.2 26 | ||||||||||||||||||||||||
05 | 4.6 40 | 750.3 29.54 1000.32 1000.32 | 766.2 30.17 1021.52 1021.52 | 0.7 0.03 0.93 0.93 | 64 | Wind blowing from the north-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | no clouds no clouds no clouds | 24.0 14.9 | -1.8 29 | |||||||||||||||||||
04 | 5.7 42 | 749.8 29.52 999.65 999.65 | 765.7 30.15 1020.85 1020.85 | 60 | -1.5 29 | ||||||||||||||||||||||||
03 | 6.5 44 | 749.7 29.52 999.52 999.52 | 765.5 30.14 1020.58 1020.58 | 58 | -1.2 30 | ||||||||||||||||||||||||
02 | 7.8 46 | 749.6 29.51 999.38 999.38 | 765.4 30.13 1020.45 1020.45 | -0.3 -0.01 -0.4 -0.4 | 57 | Wind blowing from the west-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 60%. 6/10. 5 oktas | Clouds generally dissolving or becoming less developed. | Shower(s). | Rain. | 6.2 43 | 13.3 56 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 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 | -0.2 32 | Trace of precipitation Trace of precipitation | 6 | |||||||
01 | 7.9 46 | 749.7 29.52 999.52 999.52 | 765.5 30.14 1020.58 1020.58 | 62 | 0.9 34 | ||||||||||||||||||||||||
00 | 7.7 46 | 749.7 29.52 999.52 999.52 | 765.5 30.14 1020.58 1020.58 | 64 | 1.3 34 | ||||||||||||||||||||||||
| April 26, Saturday | 23 | 7.5 46 | 749.9 29.52 999.78 999.78 | 765.7 30.15 1020.85 1020.85 | 1.5 0.06 2 2 | 67 | Wind blowing from the north-northwest | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 100%. 10/10. 8 oktas | 300-600 984-1968 | 24.0 14.9 | 1.8 35 | |||||||||||||||||
22 | 7.1 45 | 749.5 29.51 999.25 999.25 | 765.4 30.13 1020.45 1020.45 | 69 | 1.8 35 | ||||||||||||||||||||||||
21 | 6.8 44 | 749.1 29.49 998.72 998.72 | 764.9 30.11 1019.78 1019.78 | 72 | 2.1 36 | ||||||||||||||||||||||||
20 | 6.2 43 | 748.4 29.46 997.78 997.78 | 764.2 30.09 1018.85 1018.85 | 2.7 0.11 3.6 3.6 | 72 | Wind blowing from the north-west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Rain shower(s), slight. | 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. | 6.2 43 | 11.5 53 | Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels. | 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 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | 1.5 35 | Trace of precipitation Trace of precipitation | 6 | |||||||
19 | 6.4 44 | 747.7 29.44 996.85 996.85 | 763.5 30.06 1017.92 1017.92 | 67 | 0.7 33 | ||||||||||||||||||||||||
18 | 7.6 46 | 746.8 29.4 995.65 995.65 | 762.5 30.02 1016.58 1016.58 | 62 | 0.8 33 | ||||||||||||||||||||||||