Weather observations for the past three days for
Toronto Pearson International Airport
| 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) | |||||||||||||||