Weather observations for the past three days for
Toronto Pearson International Airport
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
25 08:00 E 4 24.14 Overcast OVC150 0 -3 80% 76.96 1026.9
25 07:00 Calm 24.14 Overcast OVC140 0 -3 80% 76.96 1027.0
25 06:00 S 4 24.14 Partly Cloudy SCT170 SCT210 0 -3 80% 76.91 1026.3
25 05:00 SE 6 24.14 Mostly Cloudy BKN140 -1 -3 86% 76.91 1026.3
25 04:00 W 6 24.14 Mostly Cloudy BKN150 -1 -3 86% 76.91 1026.4
25 03:00 SW 9 24.14 Mostly Cloudy BKN160 BKN170 -1 -3 86% -4 76.96 1027.0
25 02:00 SW 7 24.14 Mostly Cloudy BKN180 BKN200 0 -3 80% -2 77.01 1027.6
25 01:00 SW 11 24.14 Mostly Cloudy FEW170 BKN180 0 -3 80% -3 77.01 1027.7
25 00:00 SW 9 24.14 Mostly Cloudy FEW200 BKN230 1 -3 75% -2 77.04 1027.9
24 23:00 SW 9 24.14 Mostly Cloudy FEW190 BKN210 1 -3 75% -2 77.01 1027.7
24 22:00 W 11 24.14 Mostly Cloudy FEW042 BKN240 2 -4 65% -1 77.01 1027.7
24 21:00 W 15 24.14 Mostly Cloudy FEW080 BKN180 2 -4 65% -2 76.99 1027.5
24 20:00 W 15 24.14 Mostly Cloudy FEW020 FEW080 BKN180 3 -5 56% -0 76.94 1026.9
24 19:00 W 19 24.14 Mostly Cloudy FEW080 BKN180 4 -5 52% 0 76.91 1026.3
24 18:00 W 20 G 31 24.14 Mostly Cloudy FEW060 BKN120 BKN250 4 -5 52% 0 76.91 1026.5
24 17:00 W 24 G 37 24.14 Mostly Cloudy SCT063 BKN130 BKN250 4 -6 48% -0 76.94 1026.6
24 16:00 SW 22 G 33 24.14 Mostly Cloudy FEW035 FEW047 BKN110 BKN250 4 -6 48% -0 76.96 1027.0
24 15:00 W 22 G 39 24.14 Mostly Cloudy FEW035 FEW075 BKN100 3 -6 52% -1 76.99 1027.6
24 14:00 SW 19 G 31 24.14 Mostly Cloudy FEW035 SCT100 BKN250 3 -7 48% -1 77.04 1028.1
24 13:00 SW 19 G 33 24.14 Mostly Cloudy FEW120 BKN250 3 -8 45% -1 77.06 1028.4
24 12:00 SW 15 24.14 Mostly Cloudy BKN120 BKN250 1 -9 48% -3 77.17 1029.8
24 11:00 S 19 24.14 Mostly Cloudy SCT130 BKN250 0 -9 51% -5 77.17 1029.8
24 10:00 SW 17 24.14 Partly Cloudy FEW120 SCT250 -1 -9 55% -6 77.19 1030.1
24 09:00 SW 6 24.14 A Few Clouds FEW250 -2 -8 64% 77.22 1030.6
24 08:00 SW 6 24.14 A Few Clouds FEW250 -5 -8 80% 77.24 1031.0
24 07:00 W 9 24.14 A Few Clouds FEW250 -6 -9 80% -10 77.27 1031.3
24 06:00 W 9 24.14 Clear SKC -7 -10 79% -11 77.24 1030.9
24 05:00 W 9 24.14 Clear SKC -7 -10 79% -11 77.22 1030.5
24 04:00 NW 9 24.14 Clear SKC -5 -9 74% -9 77.19 1030.0
24 03:00 NW 17 24.14 A Few Clouds FEW030 -5 -9 74% -10 77.19 1030.1
24 02:00 NW 19 24.14 Clear SKC -4 -8 74% -10 77.17 1029.9
24 01:00 NW 19 24.14 Clear SKC -4 -8 74% -10 77.17 1029.9
24 00:00 NW 19 24.14 Clear SKC -3 -9 64% -8 77.17 1029.9
23 23:00 NW 22 24.14 Clear SKC -3 -9 64% -9 77.14 1029.6
23 22:00 NW 22 G 31 24.14 Clear SKC -3 -10 59% -9 77.11 1029.3
23 21:00 NW 28 G 41 24.14 A Few Clouds FEW034 -2 -10 55% -8 77.06 1028.5
23 20:00 NW 30 G 39 24.14 Mostly Cloudy FEW025 BKN035 -2 -9 59% -9 76.99 1027.3
23 19:00 N 31 24.14 Mostly Cloudy BKN040 -1 -8 59% -7 76.89 1026.2
23 18:00 N 30 G 43 24.14 Mostly Cloudy FEW035 BKN045 0 -8 55% -6 76.81 1024.9
23 17:00 NW 31 G 43 24.14 Showers in Vicinity SCT030 BKN051 1 -6 60% -5 76.73 1023.8
23 16:00 NW 26 G 39 24.14 Showers in Vicinity SCT035 BKN043 2 -6 56% -3 76.63 1022.7
23 15:00 NW 33 24.14 Mostly Cloudy and Breezy SCT030 BKN055 2 -5 60% -4 76.58 1021.7
23 14:00 NW 33 19.31 Light Showers Snow and Breezy SCT020 OVC032 1 -3 75% -5 76.56 1021.5
23 13:00 NW 17 24.14 Showers in Vicinity SCT030 OVC055 2 -3 70% -2 76.5 1020.8
23 12:00 N 15 16.09 Light Showers Snow FEW020 OVC050 1 -3 75% -3 76.48 1020.5
23 11:00 N 15 24.14 Overcast FEW035 OVC045 1 -5 65% -3 76.43 1019.8
23 10:00 N 19 24.14 Overcast FEW028 OVC040 1 -4 70% -3 76.35 1018.8
23 09:00 NE 20 24.14 Overcast FEW025 OVC043 0 -4 75% -5 76.28 1017.8
23 08:00 N 19 24.14 Mostly Cloudy FEW021 BKN031 0 -5 69% -5 76.25 1017.4
23 07:00 N 13 24.14 Mostly Cloudy BKN022 0 -4 75% -4 76.2 1016.8
23 06:00 N 15 24.14 Mostly Cloudy BKN030 0 -4 75% -4 76.15 1015.9
23 05:00 N 19 24.14 Overcast OVC023 0 -4 75% -5 76.07 1015.2
23 04:00 NE 13 24.14 Overcast OVC023 1 -4 70% -2 76.07 1015.1
23 03:00 NE 15 24.14 Overcast OVC025 1 -4 70% -3 76.07 1015.2
23 02:00 NE 24 24.14 Overcast OVC024 1 -4 70% -4 76.02 1014.4
23 01:00 E 19 G 28 24.14 Overcast OVC021 1 -3 75% -3 76 1014.0
23 00:00 E 20 24.14 Overcast FEW015 OVC025 2 -2 75% -2 75.92 1012.9
22 23:00 N 15 24.14 Overcast FEW021 OVC036 3 0 81% -0 75.97 1013.6
22 22:00 N 15 24.14 Mostly Cloudy BKN030 3 0 81% -0 75.97 1013.6
22 21:00 N 20 24.14 Mostly Cloudy BKN033 3 0 81% -1 75.92 1013.1
22 20:00 N 19 24.14 Overcast SCT033 OVC180 3 0 81% -1 75.9 1012.6
22 19:00 N 19 G 28 24.14 Overcast FEW017 OVC023 4 1 81% 0 75.87 1012.3
22 18:00 N 24 24.14 Overcast OVC015 4 1 81% -0 75.79 1011.2
22 17:00 N 28 19.31 Overcast OVC015 4 1 81% -1 75.74 1010.7
22 16:00 N 24 16.09 Overcast OVC014 5 2 81% 1 75.62 1009.0
22 15:00 N 22 12.87 Overcast OVC013 5 2 81% 1 75.59 1008.4
22 14:00 N 17 G 30 12.87 Overcast BKN010 OVC095 5 3 87% 2 75.46 1006.7
22 13:00 N 24 9.66 Fog/Mist OVC009 4 3 93% -0 75.39 1005.9
22 12:00 Vrbl 4 2.41 Light Rain Fog/Mist SCT015 OVC080 3 3 100% 75.36 1005.6
22 11:00 S 9 4.02 Rain Fog/Mist SCT038 OVC070 3 2 93% 1 75.31 1004.9
22 10:00 N 6 4.02 Rain Fog/Mist OVC045 2 1 93% 75.39 1005.7
22 09:00 E 4 6.44 Light Rain Fog/Mist OVC064 2 1 93% 75.21 1003.5
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)