Weather observations for the past three days for
Toronto Pearson International Airport
Metric (Imperial)
Date Time (est) 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.
08 07:00 N 11 24.14 A Few Clouds FEW180 -12 -17 67% -17 77.11 1029.5
08 06:00 N 17 24.14 Clear SKC -12 -18 61% -19 77.09 1029.0
08 05:00 N 17 24.14 Clear SKC -12 -18 61% -19 77.04 1028.3
08 04:00 N 15 24.14 Clear SKC -11 -19 52% -17 76.96 1027.5
08 03:00 N 19 24.14 Clear SKC -10 -18 52% -17 76.96 1027.4
08 02:00 N 24 G 37 24.14 A Few Clouds FEW040 -9 -17 53% -17 76.94 1026.8
08 01:00 N 26 24.14 A Few Clouds FEW024 -8 -12 73% -16 76.86 1026.0
08 00:00 NW 22 G 31 24.14 A Few Clouds FEW040 -7 -15 53% -14 76.81 1025.1
07 23:00 W 19 24.14 A Few Clouds FEW040 -7 -15 53% -13 76.73 1024.3
07 22:00 NW 22 G 31 24.14 A Few Clouds FEW040 -6 -14 54% -13 76.66 1023.2
07 21:00 NW 24 24.14 A Few Clouds FEW040 -5 -12 58% -12 76.58 1022.2
07 20:00 NW 24 24.14 A Few Clouds FEW030 -4 -10 63% -10 76.5 1021.2
07 19:00 NW 15 24.14 Mostly Cloudy FEW020 SCT032 BKN070 -3 -8 69% -8 76.43 1020.0
07 18:00 NW 11 24.14 Light Snow BKN040 -3 -6 80% -7 76.35 1018.9
07 17:00 NW 26 24.14 Light Snow BKN028 -2 -7 69% -8 76.28 1017.8
07 16:00 W 20 24.14 Partly Cloudy SCT033 SCT085 -2 -8 64% -7 76.2 1016.8
07 15:00 W 24 G 37 24.14 Mostly Cloudy BKN030 BKN080 -1 -7 64% -7 76.15 1016.0
07 14:00 W 28 24.14 Mostly Cloudy SCT030 SCT080 BKN150 -1 -6 69% -7 76.07 1015.3
07 13:00 NW 24 24.14 Light Snow OVC025 -1 -6 69% -7 76.07 1015.2
07 12:00 W 13 9.66 Light Snow OVC020 -1 -4 80% -5 76.1 1015.4
07 11:00 SW 9 8.05 Light Snow OVC010 -1 -3 86% -4 76.12 1015.8
07 10:00 S 7 4.83 Light Snow FEW008 OVC025 -2 -4 86% -4 76.15 1016.3
07 09:00 S 11 4.83 Light Snow OVC020 -2 -4 86% -6 76.17 1016.7
07 08:00 SW 6 3.22 Light Snow OVC022 -2 -5 80% 76.17 1016.7
07 07:00 NW 11 24.14 Overcast OVC032 -1 -7 64% -4 76.15 1016.2
07 06:00 W 6 24.14 Overcast OVC040 -2 -6 74% 76.15 1016.3
07 05:00 W 9 24.14 Overcast OVC040 -2 -6 74% -5 76.15 1016.1
07 04:00 W 7 24.14 Overcast OVC039 -2 -5 80% -4 76.17 1016.5
07 03:00 W 6 24.14 Overcast OVC035 -1 -5 75% 76.2 1016.8
07 02:00 W 4 24.14 Overcast OVC038 -1 -6 69% 76.17 1016.4
07 01:00 W 7 24.14 Overcast FEW030 OVC045 -1 -6 69% -3 76.17 1016.6
07 00:00 W 7 24.14 Overcast OVC030 -1 -5 75% -3 76.15 1016.3
06 23:00 W 9 12.87 Light Snow OVC021 -2 -5 80% -5 76.15 1016.0
06 22:00 N 7 19.31 Light Snow OVC022 -1 -5 75% -3 76.1 1015.4
06 21:00 W 19 24.14 Overcast OVC028 0 -6 64% -5 76.05 1014.7
06 20:00 W 20 24.14 Overcast OVC030 0 -6 64% -5 76 1014.1
06 19:00 W 17 G 28 24.14 Mostly Cloudy BKN035 0 -5 69% -4 75.92 1013.2
06 18:00 W 19 24.14 Mostly Cloudy FEW030 BKN049 0 -5 69% -5 75.87 1012.5
06 17:00 W 15 G 28 24.14 Overcast BKN033 OVC048 0 -5 69% -4 75.82 1011.6
06 16:00 W 19 24.14 Overcast OVC035 1 -5 65% -3 75.74 1010.6
06 15:00 W 26 24.14 Overcast OVC036 1 -5 65% -4 75.67 1009.6
06 14:00 W 22 G 35 16.09 Overcast OVC038 1 -4 70% -4 75.62 1009.1
06 13:00 W 20 G 35 12.87 Overcast OVC041 1 -4 70% -4 75.62 1008.9
06 12:00 W 22 12.87 Overcast OVC022 0 -4 75% -5 75.59 1008.8
06 11:00 W 26 12.87 Overcast OVC020 0 -4 75% -6 75.62 1009.0
06 10:00 SW 22 G 33 12.87 Light Snow OVC021 0 -4 75% -5 75.57 1008.5
06 09:00 SW 22 G 31 9.66 Light Snow OVC045 -1 -4 80% -6 75.51 1007.8
06 08:00 SW 31 19.31 Light Snow OVC030 0 -5 69% -6 75.46 1007.2
06 07:00 SW 13 24.14 Overcast OVC035 0 -5 69% -4 75.41 1006.4
06 06:00 SW 13 24.14 Overcast OVC054 0 -4 75% -4 75.41 1006.5
06 05:00 S 13 24.14 Overcast BKN063 OVC078 -1 -4 80% -5 75.41 1006.4
06 04:00 SW 19 G 28 24.14 Mostly Cloudy FEW015 SCT035 BKN090 -1 -5 75% -6 75.51 1007.7
06 03:00 SW 22 G 33 24.14 Mostly Cloudy FEW015 SCT030 BKN075 0 -5 69% -5 75.54 1008.2
06 02:00 SW 22 24.14 Overcast OVC050 0 -5 69% -5 75.59 1008.6
06 01:00 S 20 G 30 24.14 Overcast FEW022 BKN060 OVC080 -1 -5 75% -6 75.59 1008.8
06 00:00 SW 15 24.14 Overcast FEW022 OVC058 -1 -5 75% -5 75.64 1009.3
05 23:00 S 17 G 30 24.14 Overcast FEW020 BKN040 OVC072 -1 -5 75% -6 75.67 1009.6
05 22:00 SW 20 24.14 Overcast OVC058 -1 -6 69% -6 75.74 1010.9
05 21:00 SW 17 24.14 Overcast OVC054 -2 -6 74% -7 75.77 1011.3
05 20:00 SW 19 24.14 Overcast OVC048 -2 -7 69% -7 75.82 1012.0
05 19:00 SW 19 24.14 Overcast OVC045 -2 -7 69% -7 75.84 1012.3
05 18:00 SW 13 24.14 Mostly Cloudy BKN044 BKN120 -2 -7 69% -6 75.87 1012.7
05 17:00 SW 20 24.14 Mostly Cloudy FEW030 FEW043 BKN120 -1 -8 59% -6 75.87 1012.8
05 16:00 SW 15 24.14 Mostly Cloudy FEW035 BKN130 BKN250 -1 -8 59% -5 75.9 1013.2
05 15:00 S 19 G 30 24.14 Mostly Cloudy FEW035 BKN110 BKN140 -1 -8 59% -6 75.97 1013.9
05 14:00 SW 26 G 37 24.14 Mostly Cloudy FEW030 BKN110 BKN150 -1 -8 59% -7 76.02 1014.7
05 13:00 SW 30 G 44 24.14 Mostly Cloudy FEW028 BKN120 -1 -9 55% -7 76.05 1015.2
05 12:00 SW 30 24.14 Mostly Cloudy FEW028 BKN110 -2 -10 55% -9 76.15 1016.4
05 11:00 SW 26 24.14 Mostly Cloudy FEW026 BKN110 -3 -10 59% -9 76.25 1017.7
05 10:00 S 17 G 33 24.14 Mostly Cloudy FEW021 SCT029 BKN160 -3 -9 64% -8 76.33 1018.8
05 09:00 S 13 24.14 Mostly Cloudy BKN028 -4 -9 69% -8 76.35 1019.4
Date Time (est) 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)