Weather observations for the past three days for
Toronto Pearson International Airport
| 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. | ||||||||||||||||
| 09 | 11:00 | SW 7 | 15.00 | Mostly Cloudy | FEW140 BKN170 BKN250 | 10.4 | -5.8 | 47% | 1 | 30.35 | 1029.4 | ||||||
| 09 | 10:00 | NW 3 | 12.00 | Mostly Cloudy | FEW140 BKN160 BKN240 | 8.6 | -4 | 56% | 30.36 | 1030.0 | |||||||
| 09 | 09:00 | W 3 | 10.00 | Mostly Cloudy | SCT160 BKN230 | 3.2 | -4 | 72% | 30.39 | 1031.0 | |||||||
| 09 | 08:00 | NE 3 | 15.00 | Mostly Cloudy | FEW150 BKN240 | -0.4 | -9.4 | 65% | 30.38 | 1030.8 | |||||||
| 09 | 07:00 | Vrbl 2 | 15.00 | A Few Clouds | FEW210 | -0.4 | -9.4 | 65% | 30.37 | 1030.3 | |||||||
| 09 | 06:00 | NW 7 | 15.00 | Clear | SKC | -2.2 | -7.6 | 77% | -14 | 30.39 | 1031.0 | ||||||
| 09 | 05:00 | NW 3 | 15.00 | A Few Clouds | FEW220 | -4 | -11.2 | 71% | 30.38 | 1030.8 | |||||||
| 09 | 04:00 | N 5 | 15.00 | Clear | SKC | -0.4 | -7.6 | 71% | -9 | 30.39 | 1030.9 | ||||||
| 09 | 03:00 | NW 7 | 15.00 | Clear | SKC | -0.4 | -7.6 | 71% | -12 | 30.42 | 1031.9 | ||||||
| 09 | 02:00 | W 5 | 15.00 | Clear | SKC | -2.2 | -7.6 | 77% | -11 | 30.43 | 1032.4 | ||||||
| 09 | 01:00 | NW 8 | 15.00 | Clear | SKC | -0.4 | -7.6 | 71% | -14 | 30.44 | 1032.5 | ||||||
| 09 | 00:00 | N 8 | 15.00 | Clear | SKC | -0.4 | -7.6 | 71% | -14 | 30.44 | 1032.9 | ||||||
| 08 | 23:00 | NW 7 | 15.00 | Clear | SKC | -0.4 | -9.4 | 65% | -12 | 30.45 | 1033.1 | ||||||
| 08 | 22:00 | N 8 | 15.00 | Clear | SKC | 1.4 | -9.4 | 60% | -11 | 30.46 | 1033.4 | ||||||
| 08 | 21:00 | N 9 | 15.00 | Clear | SKC | 3.2 | -9.4 | 55% | -10 | 30.46 | 1033.4 | ||||||
| 08 | 20:00 | N 10 | 15.00 | A Few Clouds | FEW260 | 5 | -11.2 | 46% | -9 | 30.46 | 1033.5 | ||||||
| 08 | 19:00 | N 9 | 15.00 | A Few Clouds | FEW260 | 5 | -9.4 | 51% | -8 | 30.45 | 1033.2 | ||||||
| 08 | 18:00 | N 6 | 15.00 | A Few Clouds | FEW190 FEW270 | 5 | -11.2 | 46% | -5 | 30.44 | 1032.8 | ||||||
| 08 | 17:00 | W 5 | 15.00 | Clear | SKC | 8.6 | -11.2 | 39% | 1 | 30.44 | 1032.5 | ||||||
| 08 | 16:00 | W 7 | 15.00 | Clear | SKC | 8.6 | -11.2 | 39% | -2 | 30.43 | 1032.4 | ||||||
| 08 | 15:00 | NW 6 | 15.00 | Clear | SKC | 6.8 | -11.2 | 43% | -3 | 30.43 | 1032.3 | ||||||
| 08 | 14:00 | NW 9 | 15.00 | Clear | SKC | 5 | -11.2 | 46% | -8 | 30.44 | 1032.6 | ||||||
| 08 | 13:00 | N 10 | 15.00 | Clear | SKC | 3.2 | -13 | 46% | -11 | 30.45 | 1033.1 | ||||||
| 08 | 12:00 | N 9 | 15.00 | Clear | SKC | 1.4 | -14.8 | 46% | -12 | 30.47 | 1033.7 | ||||||
| 08 | 11:00 | N 13 G 18 | 15.00 | Clear | SKC | -0.4 | -14.8 | 50% | -17 | 30.48 | 1034.0 | ||||||
| 08 | 10:00 | N 13 G 18 | 15.00 | Clear | SKC | -2.2 | -14.8 | 54% | -19 | 30.47 | 1033.8 | ||||||
| 08 | 09:00 | N 14 | 15.00 | Clear | SKC | -4 | -14.8 | 59% | -22 | 30.47 | 1033.6 | ||||||
| 08 | 08:00 | N 14 | 15.00 | Clear | SKC | -5.8 | -14.8 | 64% | -25 | 30.45 | 1033.1 | ||||||
| 08 | 07:00 | N 14 G 21 | 15.00 | Clear | SKC | -4 | -14.8 | 59% | -22 | 30.43 | 1032.5 | ||||||
| 08 | 06:00 | NW 14 | 15.00 | Clear | SKC | -4 | -13 | 65% | -22 | 30.41 | 1031.6 | ||||||
| 08 | 05:00 | N 14 | 15.00 | Clear | SKC | -2.2 | -11.2 | 65% | -20 | 30.39 | 1030.9 | ||||||
| 08 | 04:00 | N 10 | 15.00 | Clear | SKC | -2.2 | -11.2 | 65% | -18 | 30.37 | 1030.1 | ||||||
| 08 | 03:00 | N 10 | 15.00 | Clear | SKC | -0.4 | -11.2 | 60% | -16 | 30.35 | 1029.7 | ||||||
| 08 | 02:00 | N 10 | 15.00 | A Few Clouds | FEW035 | -0.4 | -11.2 | 60% | -16 | 30.34 | 1029.3 | ||||||
| 08 | 01:00 | N 9 | 15.00 | Clear | SKC | 1.4 | -9.4 | 60% | -12 | 30.33 | 1029.0 | ||||||
| 08 | 00:00 | N 8 | 15.00 | Mostly Cloudy | BKN036 | 3.2 | -5.8 | 66% | -9 | 30.33 | 1029.0 | ||||||
| 07 | 23:00 | NW 8 | 15.00 | Partly Cloudy | SCT037 | 3.2 | -4 | 72% | -9 | 30.32 | 1028.7 | ||||||
| 07 | 22:00 | N 10 | 15.00 | Partly Cloudy | SCT033 | 3.2 | -7.6 | 60% | -11 | 30.31 | 1028.1 | ||||||
| 07 | 21:00 | NW 12 | 15.00 | Partly Cloudy | SCT031 | 3.2 | -7.6 | 60% | -12 | 30.29 | 1027.6 | ||||||
| 07 | 20:00 | NW 12 | 15.00 | Clear | SKC | 3.2 | -5.8 | 66% | -12 | 30.29 | 1027.5 | ||||||
| 07 | 19:00 | NW 10 G 17 | 15.00 | A Few Clouds | FEW030 | 3.2 | -4 | 72% | -11 | 30.27 | 1026.9 | ||||||
| 07 | 17:00 | N 21 | 15.00 | A Few Clouds and Breezy | FEW026 | 5 | -4 | 66% | -15 | 30.21 | 1024.9 | ||||||
| 07 | 14:00 | NW 15 G 21 | 15.00 | A Few Clouds | FEW015 | 5 | -5.8 | 60% | -12 | 30.16 | 1023.0 | ||||||
| 07 | 13:00 | NW 15 G 21 | 15.00 | A Few Clouds | FEW029 | 5 | -7.6 | 55% | -12 | 30.17 | 1023.4 | ||||||
| 07 | 12:00 | NW 13 | 15.00 | A Few Clouds | FEW023 | 1.4 | -9.4 | 60% | -15 | 30.18 | 1023.7 | ||||||
| 07 | 10:00 | N 17 G 23 | 15.00 | A Few Clouds | FEW015 FEW020 | -2.2 | -13 | 59% | -22 | 30.18 | 1023.6 | ||||||
| 07 | 09:00 | NW 17 | 15.00 | Low Drifting Snow | FEW015 FEW020 | -2.2 | -13 | 59% | -22 | 30.16 | 1023.0 | ||||||
| 07 | 08:00 | N 14 G 20 | 6.00 | Low Drifting Snow | FEW020 | -4 | -11.2 | 71% | -22 | 30.14 | 1022.3 | ||||||
| 07 | 07:00 | N 12 G 21 | 6.00 | Blowing Snow | FEW018 | -4 | -13 | 65% | -21 | 30.11 | 1021.4 | ||||||
| 07 | 06:00 | N 16 G 29 | 15.00 | A Few Clouds | FEW025 | -4 | -13 | 65% | -24 | 30.08 | 1020.0 | ||||||
| 07 | 05:00 | N 23 G 40 | 6.00 | Blowing Snow and Breezy | FEW025 | -4 | -11.2 | 71% | -27 | 30.03 | 1018.5 | ||||||
| 07 | 04:00 | N 18 G 25 | 6.00 | Blowing Snow | FEW025 | -2.2 | -9.4 | 71% | -23 | 30 | 1017.4 | ||||||
| 07 | 03:00 | N 20 G 29 | 6.00 | Blowing Snow | SCT025 | -2.2 | -9.4 | 71% | -23 | 29.96 | 1016.2 | ||||||
| 07 | 02:00 | N 25 G 35 | 6.00 | Blowing Snow and Breezy | SCT025 | -0.4 | -7.6 | 71% | -23 | 29.93 | 1014.8 | ||||||
| 07 | 01:00 | NW 30 G 40 | 1.00 | Light Showers Snow Blowing Snow and Windy | BKN020 | 1.4 | -5.8 | 71% | -23 | 29.87 | 1012.9 | ||||||
| 07 | 00:00 | NW 31 G 40 | 6.00 | Blowing Snow and Windy | SCT030 | 5 | -5.8 | 60% | -18 | 29.82 | 1011.3 | ||||||
| 06 | 23:00 | N 25 G 36 | 2.50 | Light Showers Snow Blowing Snow and Breezy | OVC025 | 10.4 | 3.2 | 72% | -9 | 29.75 | 1008.8 | ||||||
| 06 | 22:00 | NW 25 G 35 | 15.00 | Low Drifting Snow and Breezy | FEW030 | 14 | 3.2 | 62% | -4 | 29.72 | 1007.6 | ||||||
| 06 | 21:00 | N 26 G 40 | 10.00 | Low Drifting Snow and Windy | BKN034 | 17.6 | 8.6 | 68% | 0 | 29.67 | 1005.9 | ||||||
| 06 | 20:00 | N 23 G 35 | 10.00 | Low Drifting Snow and Breezy | SCT021 OVC072 | 21.2 | 14 | 74% | 6 | 29.63 | 1004.6 | ||||||
| 06 | 19:00 | N 31 G 40 | 6.00 | Blowing Snow and Windy | FEW018 BKN075 | 24.8 | 17.6 | 74% | 9 | 29.59 | 1003.1 | ||||||
| 06 | 18:00 | SW 13 G 18 | 8.00 | Light Snow | BKN015 OVC058 | 26.6 | 23 | 86% | 16 | 29.53 | 1001.0 | ||||||
| 06 | 17:00 | W 13 | 6.00 | Light Snow | OVC015 | 26.6 | 21.2 | 80% | 16 | 29.52 | 1000.9 | ||||||
| 06 | 16:00 | W 13 | 4.00 | Light Snow | OVC020 | 26.6 | 21.2 | 80% | 16 | 29.53 | 1001.0 | ||||||
| 06 | 15:00 | W 12 | 2.00 | Light Snow | BKN018 OVC033 | 26.6 | 19.4 | 74% | 17 | 29.53 | 1001.1 | ||||||
| 06 | 14:00 | W 7 | 8.00 | Light Snow | FEW018 BKN028 OVC097 | 26.6 | 19.4 | 74% | 20 | 29.53 | 1001.1 | ||||||
| 06 | 13:00 | SW 9 | 8.00 | Light Snow | BKN017 BKN097 | 24.8 | 17.6 | 74% | 16 | 29.54 | 1001.6 | ||||||
| 06 | 12:00 | SW 8 | 6.00 | Light Snow | OVC015 | 23 | 15.8 | 74% | 15 | 29.57 | 1002.5 | ||||||
| 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) | |||||||||||||||