Weather observations for the past three days for
Toronto Pearson International Airport
Imperial (Metric)
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 08:00 SE 8 1.50 Light Snow OVC003 32 32 100% 25 29.31 993.4
10 07:00 SE 7 0.75 Light Snow VV003 32 32 100% 26 29.35 994.8
10 06:00 SE 6 0.50 Snow VV002 32 32 100% 27 29.39 996.0
10 05:00 SE 5 0.75 Light Snow OVC002 32 32 100% 28 29.41 996.9
10 04:00 SE 6 2.00 Light Snow OVC020 32 30.2 93% 27 29.47 998.8
10 03:00 S 3 2.50 Light Snow OVC018 32 30.2 93% 29.51 1000.3
10 02:00 SW 7 6.00 Fog/Mist OVC020 33.8 30.2 87% 28 29.54 1001.3
10 01:00 SW 7 6.00 Fog/Mist OVC018 33.8 30.2 87% 28 29.55 1001.6
10 00:00 SW 8 6.00 Fog/Mist OVC015 32 30.2 93% 25 29.56 1002.1
09 23:00 SW 12 10.00 Overcast OVC020 32 28.4 87% 24 29.58 1002.7
09 22:00 SW 13 G 22 10.00 Overcast OVC021 32 28.4 87% 23 29.58 1002.6
09 21:00 SW 14 10.00 Overcast OVC020 32 28.4 87% 23 29.59 1003.1
09 20:00 SW 10 6.00 Fog/Mist OVC018 32 28.4 87% 24 29.61 1003.7
09 19:00 S 10 4.00 Fog/Mist OVC009 30.2 28.4 93% 22 29.62 1004.1
09 18:00 SW 9 4.00 Light Snow OVC006 28.4 26.6 93% 20 29.62 1004.0
09 17:00 S 13 G 20 6.00 Light Snow OVC009 28.4 24.8 86% 19 29.63 1004.4
09 16:00 S 16 12.00 Light Snow OVC015 28.4 23 80% 17 29.65 1005.1
09 15:00 S 12 3.00 Light Snow OVC012 26.6 23 86% 17 29.69 1006.5
09 14:00 S 9 12.00 Light Snow FEW020 OVC042 26.6 19.4 74% 18 29.72 1007.6
09 13:00 SW 16 G 22 6.00 Light Snow OVC030 26.6 14 59% 15 29.79 1010.1
09 12:00 S 8 15.00 Overcast OVC050 26.6 15.8 64% 19 29.86 1012.3
09 11:00 S 10 G 18 15.00 Overcast FEW028 OVC100 26.6 14 59% 18 29.91 1014.0
09 10:00 S 8 15.00 Mostly Cloudy BKN080 24.8 12.2 59% 17 29.96 1015.7
09 09:00 S 8 15.00 Mostly Cloudy BKN090 24.8 10.4 54% 17 29.99 1016.8
09 08:00 S 7 15.00 Mostly Cloudy BKN100 23 12.2 63% 16 30.03 1018.1
09 07:00 S 5 15.00 Mostly Cloudy BKN100 BKN170 21.2 10.4 63% 16 30.07 1019.4
09 06:00 S 2 15.00 Mostly Cloudy BKN100 BKN220 19.4 6.8 58% 30.09 1020.3
09 05:00 Vrbl 2 15.00 A Few Clouds FEW180 17.6 5 58% 30.12 1021.2
09 04:00 Vrbl 2 15.00 A Few Clouds FEW190 17.6 5 58% 30.15 1022.1
09 03:00 W 3 15.00 A Few Clouds FEW120 15.8 3.2 57% 30.18 1023.3
09 02:00 W 3 15.00 Mostly Cloudy BKN120 17.6 3.2 53% 30.2 1023.8
09 01:00 SW 3 15.00 A Few Clouds FEW260 15.8 1.4 53% 30.21 1024.1
09 00:00 SW 7 15.00 A Few Clouds FEW260 17.6 1.4 49% 9 30.23 1024.9
08 23:00 SW 6 15.00 A Few Clouds FEW220 17.6 3.2 53% 10 30.25 1025.7
08 22:00 SW 7 15.00 A Few Clouds FEW210 17.6 3.2 53% 9 30.27 1026.3
08 21:00 SW 10 15.00 Mostly Cloudy SCT130 BKN210 19.4 6.8 58% 9 30.28 1026.9
08 20:00 SW 8 15.00 Partly Cloudy FEW036 SCT230 21.2 6.8 54% 12 30.29 1027.2
08 19:00 SW 8 15.00 Partly Cloudy FEW035 SCT130 21.2 8.6 58% 12 30.31 1027.8
08 18:00 SW 7 15.00 Mostly Cloudy BKN050 23 8.6 54% 16 30.3 1027.6
08 17:00 SW 7 15.00 Mostly Cloudy BKN050 24.8 8.6 50% 18 30.3 1027.5
08 16:00 W 6 15.00 Mostly Cloudy BKN050 24.8 8.6 50% 19 30.3 1027.4
08 15:00 W 7 15.00 Mostly Cloudy BKN050 24.8 6.8 46% 18 30.3 1027.4
08 14:00 W 6 15.00 Mostly Cloudy BKN050 BKN180 24.8 6.8 46% 19 30.31 1027.7
08 13:00 W 8 15.00 Mostly Cloudy FEW030 FEW180 BKN250 24.8 6.8 46% 17 30.32 1027.9
08 12:00 SW 7 15.00 A Few Clouds FEW020 FEW250 23 8.6 54% 16 30.34 1028.8
08 11:00 SW 5 15.00 Partly Cloudy SCT250 19.4 8.6 63% 14 30.37 1029.9
08 10:00 W 3 15.00 Mostly Cloudy BKN250 15.8 6.8 67% 30.38 1030.1
08 09:00 NW 7 15.00 Mostly Cloudy BKN250 12.2 3.2 67% 3 30.38 1030.2
08 08:00 NW 8 15.00 Partly Cloudy SCT250 8.6 1.4 72% -3 30.38 1030.1
08 07:00 N 7 15.00 A Few Clouds FEW180 10.4 1.4 67% 1 30.36 1029.5
08 06:00 N 10 15.00 Clear SKC 10.4 -0.4 61% -2 30.35 1029.0
08 05:00 N 10 15.00 Clear SKC 10.4 -0.4 61% -2 30.33 1028.3
08 04:00 N 9 15.00 Clear SKC 12.2 -2.2 52% 1 30.3 1027.5
08 03:00 N 12 15.00 Clear SKC 14 -0.4 52% 1 30.3 1027.4
08 02:00 N 15 G 23 15.00 A Few Clouds FEW040 15.8 1.4 53% 2 30.29 1026.8
08 01:00 N 16 15.00 A Few Clouds FEW024 17.6 10.4 73% 4 30.26 1026.0
08 00:00 NW 14 G 20 15.00 A Few Clouds FEW040 19.4 5 53% 7 30.24 1025.1
07 23:00 W 12 15.00 A Few Clouds FEW040 19.4 5 53% 8 30.21 1024.3
07 22:00 NW 14 G 20 15.00 A Few Clouds FEW040 21.2 6.8 54% 9 30.18 1023.2
07 21:00 NW 15 15.00 A Few Clouds FEW040 23 10.4 58% 11 30.15 1022.2
07 20:00 NW 15 15.00 A Few Clouds FEW030 24.8 14 63% 13 30.12 1021.2
07 19:00 NW 9 15.00 Mostly Cloudy FEW020 SCT032 BKN070 26.6 17.6 69% 18 30.09 1020.0
07 18:00 NW 7 15.00 Light Snow BKN040 26.6 21.2 80% 20 30.06 1018.9
07 17:00 NW 16 15.00 Light Snow BKN028 28.4 19.4 69% 17 30.03 1017.8
07 16:00 W 13 15.00 Partly Cloudy SCT033 SCT085 28.4 17.6 64% 19 30 1016.8
07 15:00 W 15 G 23 15.00 Mostly Cloudy BKN030 BKN080 30.2 19.4 64% 20 29.98 1016.0
07 14:00 W 17 15.00 Mostly Cloudy SCT030 SCT080 BKN150 30.2 21.2 69% 19 29.95 1015.3
07 13:00 NW 15 15.00 Light Snow OVC025 30.2 21.2 69% 20 29.95 1015.2
07 12:00 W 8 6.00 Light Snow OVC020 30.2 24.8 80% 23 29.96 1015.4
07 11:00 SW 6 5.00 Light Snow OVC010 30.2 26.6 86% 25 29.97 1015.8
07 10:00 S 5 3.00 Light Snow FEW008 OVC025 28.4 24.8 86% 24 29.98 1016.3
07 09:00 S 7 3.00 Light Snow OVC020 28.4 24.8 86% 22 29.99 1016.7
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)