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. | ||||||||||||||||
| 25 | 06:00 | SW 8 | 12.00 | Overcast | FEW020 OVC031 | 30.2 | 26.6 | 86% | 23 | 29.4 | 996.5 | ||||||
| 25 | 05:00 | SW 7 | 12.00 | Overcast | OVC018 | 28.4 | 26.6 | 93% | 22 | 29.4 | 996.5 | ||||||
| 25 | 04:00 | SW 9 | 12.00 | Overcast | SCT025 OVC065 | 28.4 | 24.8 | 86% | 20 | 29.4 | 996.4 | ||||||
| 25 | 03:00 | SW 9 | 12.00 | Mostly Cloudy | SCT016 BKN075 | 26.6 | 24.8 | 93% | 18 | 29.41 | 996.9 | ||||||
| 25 | 02:00 | S 10 | 2.50 | Light Snow | OVC009 | 26.6 | 24.8 | 93% | 18 | 29.41 | 997.1 | ||||||
| 25 | 01:00 | S 9 G 18 | 1.25 | Light Snow | VV006 | 26.6 | 24.8 | 93% | 18 | 29.45 | 998.2 | ||||||
| 25 | 00:00 | SE 9 | 1.00 | Light Snow | VV006 | 24.8 | 21.2 | 86% | 16 | 29.49 | 999.8 | ||||||
| 24 | 23:00 | SE 9 | 1.00 | Light Snow | VV009 | 24.8 | 21.2 | 86% | 16 | 29.55 | 1002.0 | ||||||
| 24 | 22:00 | S 10 | 6.00 | Light Snow | OVC023 | 24.8 | 17.6 | 74% | 15 | 29.61 | 1003.9 | ||||||
| 24 | 21:00 | S 12 G 21 | 15.00 | Overcast | FEW062 OVC075 | 24.8 | 15.8 | 69% | 15 | 29.62 | 1004.5 | ||||||
| 24 | 19:00 | S 7 | 15.00 | Mostly Cloudy | FEW030 BKN120 BKN150 | 23 | 12.2 | 63% | 16 | 29.7 | 1006.9 | ||||||
| 24 | 18:00 | SW 15 | 15.00 | Overcast | FEW033 BKN100 OVC250 | 23 | 10.4 | 58% | 11 | 29.74 | 1008.5 | ||||||
| 24 | 17:00 | SE 7 | 15.00 | Mostly Cloudy | FEW035 BKN100 BKN250 | 24.8 | 10.4 | 54% | 18 | 29.76 | 1009.1 | ||||||
| 24 | 16:00 | S 12 | 15.00 | Mostly Cloudy | FEW035 SCT120 BKN250 | 24.8 | 8.6 | 50% | 15 | 29.8 | 1010.4 | ||||||
| 24 | 15:00 | SW 13 | 15.00 | Mostly Cloudy | FEW034 SCT200 BKN250 | 23 | 6.8 | 50% | 12 | 29.83 | 1011.5 | ||||||
| 24 | 14:00 | SE 10 | 15.00 | Mostly Cloudy | FEW033 BKN250 | 19.4 | 8.6 | 63% | 9 | 29.87 | 1012.7 | ||||||
| 24 | 13:00 | W 9 | 15.00 | Mostly Cloudy | FEW030 BKN250 | 21.2 | 6.8 | 54% | 12 | 29.91 | 1014.0 | ||||||
| 24 | 12:00 | SW 8 | 15.00 | Partly Cloudy | FEW030 SCT250 | 17.6 | 3.2 | 53% | 8 | 29.95 | 1015.7 | ||||||
| 24 | 11:00 | W 7 | 15.00 | Mostly Cloudy | FEW100 BKN250 | 14 | 3.2 | 62% | 5 | 30 | 1017.4 | ||||||
| 24 | 10:00 | W 5 | 12.00 | Mostly Cloudy | FEW130 BKN250 | 10.4 | -0.4 | 61% | 3 | 30.02 | 1018.1 | ||||||
| 24 | 09:00 | NW 8 | 15.00 | Mostly Cloudy | FEW150 BKN250 | 6.8 | -0.4 | 72% | -5 | 30.04 | 1018.7 | ||||||
| 24 | 08:00 | N 6 | 15.00 | Partly Cloudy | FEW030 SCT250 | 5 | -2.2 | 72% | -5 | 30.05 | 1019.2 | ||||||
| 24 | 07:00 | N 9 | 15.00 | A Few Clouds | FEW025 FEW250 | 5 | -2.2 | 72% | -8 | 30.05 | 1019.2 | ||||||
| 24 | 06:00 | N 14 | 15.00 | A Few Clouds | FEW025 | 6.8 | -0.4 | 72% | -9 | 30.06 | 1019.3 | ||||||
| 24 | 05:00 | N 17 | 15.00 | A Few Clouds | FEW022 | 8.6 | 1.4 | 72% | -8 | 30.04 | 1018.6 | ||||||
| 24 | 04:00 | NW 17 | 15.00 | Mostly Cloudy | BKN021 | 12.2 | 5 | 73% | -4 | 30.04 | 1018.6 | ||||||
| 24 | 03:00 | NW 15 | 15.00 | A Few Clouds | FEW025 | 10.4 | 5 | 79% | -5 | 30.04 | 1018.6 | ||||||
| 24 | 02:00 | NW 16 G 22 | 15.00 | A Few Clouds | FEW025 | 10.4 | 3.2 | 72% | -6 | 30.04 | 1018.6 | ||||||
| 24 | 01:00 | NW 16 | 15.00 | A Few Clouds | FEW020 | 12.2 | 3.2 | 67% | -3 | 30.05 | 1019.0 | ||||||
| 24 | 00:00 | NW 22 G 29 | 15.00 | A Few Clouds and Breezy | FEW020 | 12.2 | 5 | 73% | -6 | 30.06 | 1019.2 | ||||||
| 23 | 23:00 | N 23 | 15.00 | A Few Clouds and Breezy | FEW020 | 14 | 6.8 | 73% | -4 | 30.06 | 1019.4 | ||||||
| 23 | 22:00 | N 18 G 29 | 12.00 | Light Snow | SCT020 | 15.8 | 8.6 | 73% | 0 | 30.07 | 1019.4 | ||||||
| 23 | 21:00 | NW 21 G 35 | 15.00 | Mostly Cloudy and Breezy | BKN020 | 17.6 | 10.4 | 73% | 2 | 30.06 | 1019.3 | ||||||
| 23 | 20:00 | NW 23 G 29 | 15.00 | Mostly Cloudy and Breezy | BKN020 BKN096 | 17.6 | 10.4 | 73% | 1 | 30.06 | 1019.2 | ||||||
| 23 | 19:00 | NW 23 G 36 | 15.00 | Partly Cloudy and Breezy | SCT021 SCT100 | 17.6 | 10.4 | 73% | 1 | 30.06 | 1019.2 | ||||||
| 23 | 18:00 | NW 24 G 30 | 15.00 | Partly Cloudy and Breezy | FEW030 SCT100 | 19.4 | 10.4 | 68% | 3 | 30.04 | 1018.6 | ||||||
| 23 | 17:00 | N 23 G 30 | 15.00 | Partly Cloudy and Breezy | FEW030 SCT100 | 21.2 | 12.2 | 68% | 6 | 30.02 | 1017.8 | ||||||
| 23 | 16:00 | NW 28 G 35 | 15.00 | Mostly Cloudy and Windy | SCT022 BKN095 | 21.2 | 14 | 74% | 5 | 30.02 | 1017.6 | ||||||
| 23 | 15:00 | N 28 G 36 | 15.00 | Partly Cloudy and Windy | FEW025 SCT080 SCT260 | 23 | 14 | 68% | 7 | 30.01 | 1017.2 | ||||||
| 23 | 14:00 | N 21 G 28 | 15.00 | Partly Cloudy and Breezy | FEW025 SCT080 | 24.8 | 15.8 | 69% | 11 | 30 | 1017.1 | ||||||
| 23 | 13:00 | N 26 G 33 | 15.00 | Low Drifting Snow and Windy | BKN025 BKN080 | 24.8 | 15.8 | 69% | 10 | 30 | 1017.0 | ||||||
| 23 | 12:00 | N 23 G 30 | 15.00 | Low Drifting Snow and Breezy | FEW017 FEW030 SCT085 | 24.8 | 17.6 | 74% | 11 | 30 | 1016.9 | ||||||
| 23 | 11:00 | NW 24 | 15.00 | Low Drifting Snow and Breezy | FEW025 BKN032 BKN080 | 24.8 | 17.6 | 74% | 10 | 30 | 1017.1 | ||||||
| 23 | 10:00 | NW 22 G 29 | 15.00 | Low Drifting Snow and Breezy | OVC013 | 24.8 | 21.2 | 86% | 11 | 30.01 | 1017.2 | ||||||
| 23 | 09:00 | N 18 G 31 | 15.00 | Low Drifting Snow | OVC012 | 28.4 | 23 | 80% | 17 | 30 | 1017.0 | ||||||
| 23 | 08:00 | N 15 G 25 | 15.00 | Overcast | OVC014 | 26.6 | 23 | 86% | 16 | 29.99 | 1016.7 | ||||||
| 23 | 07:00 | N 20 G 29 | 15.00 | Low Drifting Snow | FEW013 BKN020 | 26.6 | 21.2 | 80% | 14 | 29.95 | 1015.2 | ||||||
| 23 | 06:00 | N 21 G 26 | 15.00 | Mostly Cloudy and Breezy | BKN019 | 26.6 | 21.2 | 80% | 14 | 29.96 | 1015.5 | ||||||
| 23 | 05:00 | N 20 | 15.00 | Partly Cloudy | SCT030 | 26.6 | 21.2 | 80% | 14 | 29.96 | 1015.7 | ||||||
| 23 | 04:00 | N 14 | 15.00 | Mostly Cloudy | BKN013 | 26.6 | 23 | 86% | 16 | 29.95 | 1015.3 | ||||||
| 23 | 03:00 | N 12 G 20 | 10.00 | Overcast | OVC013 | 30.2 | 26.6 | 86% | 21 | 29.96 | 1015.5 | ||||||
| 23 | 02:00 | N 13 G 20 | 10.00 | Overcast | OVC014 | 30.2 | 26.6 | 86% | 21 | 29.97 | 1015.7 | ||||||
| 23 | 01:00 | N 9 | 7.00 | Overcast | BKN008 OVC021 | 30.2 | 26.6 | 86% | 23 | 29.96 | 1015.6 | ||||||
| 23 | 00:00 | N 13 | 10.00 | Partly Cloudy | FEW008 FEW025 SCT075 | 28.4 | 26.6 | 93% | 19 | 29.95 | 1015.3 | ||||||
| 22 | 23:00 | N 9 | 10.00 | Mostly Cloudy | FEW012 BKN025 | 30.2 | 26.6 | 86% | 23 | 29.98 | 1016.0 | ||||||
| 22 | 22:00 | N 8 | 7.00 | Overcast | SCT009 OVC026 | 30.2 | 28.4 | 93% | 23 | 29.98 | 1016.1 | ||||||
| 22 | 21:00 | N 8 | 6.00 | Light Snow | SCT015 OVC028 | 32 | 28.4 | 87% | 25 | 29.98 | 1016.2 | ||||||
| 22 | 20:00 | N 5 | 6.00 | Light Snow | BKN024 | 30.2 | 28.4 | 93% | 26 | 29.99 | 1016.5 | ||||||
| 22 | 19:00 | NE 3 | 6.00 | Light Snow | SCT012 BKN022 | 32 | 28.4 | 87% | 29.99 | 1016.5 | |||||||
| 22 | 18:00 | NE 5 | 7.00 | Light Snow | OVC012 | 32 | 28.4 | 87% | 28 | 29.98 | 1016.1 | ||||||
| 22 | 17:00 | Vrbl 2 | 10.00 | Overcast | OVC011 | 32 | 28.4 | 87% | 29.97 | 1015.7 | |||||||
| 22 | 16:00 | E 5 | 2.50 | Light Snow | BKN009 | 32 | 28.4 | 87% | 28 | 29.96 | 1015.4 | ||||||
| 22 | 15:00 | E 5 | 10.00 | Mostly Cloudy | BKN009 | 32 | 28.4 | 87% | 28 | 29.95 | 1015.2 | ||||||
| 22 | 14:00 | E 8 | 3.00 | Light Snow | OVC008 | 32 | 28.4 | 87% | 25 | 29.95 | 1015.1 | ||||||
| 22 | 12:00 | E 8 | 1.50 | Light Snow | BKN006 OVC025 | 30.2 | 28.4 | 93% | 23 | 29.96 | 1015.6 | ||||||
| 22 | 11:00 | E 9 | 2.50 | Light Snow | OVC007 | 30.2 | 26.6 | 86% | 23 | 29.97 | 1015.7 | ||||||
| 22 | 10:00 | E 9 | 3.00 | Light Snow Fog/Mist | BKN005 BKN030 | 30.2 | 26.6 | 86% | 23 | 29.97 | 1015.9 | ||||||
| 22 | 09:00 | E 12 | 4.00 | Light Snow | OVC006 | 28.4 | 26.6 | 93% | 19 | 29.97 | 1015.9 | ||||||
| 22 | 08:00 | NE 7 | 3.00 | Light Snow | OVC006 | 28.4 | 26.6 | 93% | 22 | 29.98 | 1016.0 | ||||||
| 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) | |||||||||||||||