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. | ||||||||||||||||
| 19 | 11:00 | SW 14 G 22 | 6.00 | Light Snow Low Drifting Snow | SCT020 OVC050 | 21.2 | 14 | 74% | 9 | 29.69 | 1006.7 | ||||||
| 19 | 10:00 | SW 13 G 20 | 6.00 | Light Snow | OVC052 | 19.4 | 14 | 79% | 8 | 29.7 | 1006.8 | ||||||
| 19 | 09:00 | SW 10 | 10.00 | Light Snow | OVC068 | 17.6 | 12.2 | 79% | 7 | 29.69 | 1006.7 | ||||||
| 19 | 08:00 | SW 9 | 6.00 | Light Snow | FEW021 OVC042 | 17.6 | 12.2 | 79% | 7 | 29.7 | 1007.1 | ||||||
| 19 | 07:00 | SW 10 | 15.00 | Overcast | BKN079 OVC110 | 17.6 | 10.4 | 73% | 7 | 29.71 | 1007.4 | ||||||
| 19 | 06:00 | SW 9 | 12.00 | Overcast | SCT030 OVC070 | 15.8 | 10.4 | 79% | 5 | 29.72 | 1007.7 | ||||||
| 19 | 05:00 | SW 10 | 10.00 | Light Snow | BKN027 OVC090 | 15.8 | 10.4 | 79% | 4 | 29.73 | 1008.1 | ||||||
| 19 | 04:00 | SW 12 G 18 | 5.00 | Light Snow | BKN022 OVC031 | 17.6 | 10.4 | 73% | 6 | 29.74 | 1008.3 | ||||||
| 19 | 03:00 | SW 12 | 2.00 | Light Snow | OVC012 | 19.4 | 14 | 79% | 8 | 29.76 | 1008.8 | ||||||
| 19 | 02:00 | S 9 | 2.50 | Light Snow | OVC013 | 19.4 | 15.8 | 86% | 10 | 29.77 | 1009.3 | ||||||
| 19 | 00:00 | S 10 | 12.00 | Overcast | OVC020 | 21.2 | 14 | 74% | 11 | 29.82 | 1011.0 | ||||||
| 18 | 23:00 | S 8 | 15.00 | Overcast | OVC025 | 21.2 | 14 | 74% | 12 | 29.84 | 1011.6 | ||||||
| 18 | 22:00 | SW 10 | 12.00 | Light Snow | OVC030 | 21.2 | 14 | 74% | 11 | 29.87 | 1012.8 | ||||||
| 18 | 21:00 | SW 13 | 15.00 | Showers in Vicinity | OVC035 | 21.2 | 14 | 74% | 10 | 29.89 | 1013.6 | ||||||
| 18 | 20:00 | SW 13 | 15.00 | Overcast | OVC035 | 21.2 | 14 | 74% | 10 | 29.9 | 1013.8 | ||||||
| 18 | 19:00 | SW 8 G 17 | 15.00 | Mostly Cloudy | FEW018 BKN037 | 21.2 | 14 | 74% | 12 | 29.91 | 1014.0 | ||||||
| 18 | 18:00 | SW 8 | 10.00 | Light Snow | FEW017 BKN022 BKN038 | 21.2 | 14 | 74% | 12 | 29.91 | 1014.3 | ||||||
| 18 | 17:00 | SW 9 | 12.00 | Light Snow | BKN034 | 21.2 | 10.4 | 63% | 12 | 29.92 | 1014.4 | ||||||
| 18 | 16:00 | SW 9 | 12.00 | Light Snow | BKN034 | 21.2 | 10.4 | 63% | 12 | 29.92 | 1014.4 | ||||||
| 18 | 15:00 | SW 10 | 3.00 | Light Snow | SCT018 OVC030 | 21.2 | 10.4 | 63% | 11 | 29.93 | 1014.7 | ||||||
| 18 | 14:00 | W 10 | 15.00 | Overcast | OVC033 | 21.2 | 10.4 | 63% | 11 | 29.94 | 1015.1 | ||||||
| 18 | 13:00 | SW 9 | 15.00 | Mostly Cloudy | BKN030 | 19.4 | 8.6 | 63% | 10 | 29.96 | 1015.8 | ||||||
| 18 | 12:00 | SW 12 | 15.00 | Mostly Cloudy | FEW025 BKN034 | 19.4 | 6.8 | 58% | 8 | 30 | 1017.3 | ||||||
| 18 | 11:00 | SW 14 | 15.00 | Partly Cloudy | FEW025 SCT036 SCT250 | 17.6 | 6.8 | 62% | 5 | 30.02 | 1018.0 | ||||||
| 18 | 10:00 | SW 12 G 20 | 15.00 | Mostly Cloudy | FEW025 SCT035 BKN078 | 15.8 | 5 | 62% | 4 | 30.03 | 1018.1 | ||||||
| 18 | 09:00 | SW 12 | 15.00 | Mostly Cloudy | FEW025 BKN040 BKN080 | 14 | 3.2 | 62% | 1 | 30.02 | 1017.9 | ||||||
| 18 | 08:00 | SW 13 | 15.00 | Mostly Cloudy | BKN041 BKN100 | 14 | 3.2 | 62% | 1 | 30.01 | 1017.4 | ||||||
| 18 | 07:00 | SW 12 | 15.00 | Mostly Cloudy | BKN045 BKN100 | 14 | 3.2 | 62% | 1 | 30 | 1017.2 | ||||||
| 18 | 06:00 | SW 13 | 15.00 | Mostly Cloudy | BKN095 | 14 | 3.2 | 62% | 1 | 29.99 | 1016.7 | ||||||
| 18 | 05:00 | SW 9 | 15.00 | Mostly Cloudy | BKN092 | 14 | 3.2 | 62% | 3 | 29.98 | 1016.4 | ||||||
| 18 | 04:00 | SW 14 | 15.00 | Mostly Cloudy | BKN092 | 14 | 3.2 | 62% | 0 | 29.98 | 1016.4 | ||||||
| 18 | 03:00 | SW 13 G 21 | 15.00 | Mostly Cloudy | BKN091 | 14 | 3.2 | 62% | 1 | 29.97 | 1015.9 | ||||||
| 18 | 02:00 | SW 17 | 15.00 | Partly Cloudy | FEW050 SCT090 | 15.8 | 5 | 62% | 1 | 29.96 | 1015.6 | ||||||
| 18 | 01:00 | SW 13 | 15.00 | A Few Clouds | FEW050 | 15.8 | 5 | 62% | 3 | 29.96 | 1015.7 | ||||||
| 18 | 00:00 | SW 16 | 15.00 | A Few Clouds | FEW051 | 17.6 | 6.8 | 62% | 4 | 29.97 | 1015.8 | ||||||
| 17 | 23:00 | SW 15 G 28 | 15.00 | Mostly Cloudy | BKN052 | 19.4 | 8.6 | 63% | 6 | 29.97 | 1015.8 | ||||||
| 17 | 22:00 | SW 22 | 15.00 | Mostly Cloudy and Breezy | SCT043 BKN052 | 21.2 | 8.6 | 58% | 6 | 29.96 | 1015.7 | ||||||
| 17 | 21:00 | SW 20 | 15.00 | Mostly Cloudy | FEW035 BKN050 | 23 | 12.2 | 63% | 9 | 29.96 | 1015.5 | ||||||
| 17 | 20:00 | SW 24 G 31 | 15.00 | Mostly Cloudy and Breezy | BKN046 | 24.8 | 14 | 63% | 10 | 29.94 | 1014.7 | ||||||
| 17 | 19:00 | SW 13 G 22 | 15.00 | Mostly Cloudy | BKN042 | 28.4 | 15.8 | 59% | 19 | 29.91 | 1013.9 | ||||||
| 17 | 18:00 | SW 22 G 32 | 15.00 | Mostly Cloudy and Breezy | BKN042 | 30.2 | 17.6 | 59% | 18 | 29.9 | 1013.4 | ||||||
| 17 | 17:00 | SW 24 G 33 | 15.00 | Low Drifting Snow and Breezy | BKN030 | 32 | 17.6 | 55% | 20 | 29.87 | 1012.4 | ||||||
| 17 | 16:00 | W 16 G 23 | 15.00 | Mostly Cloudy | FEW020 BKN033 BKN110 | 33.8 | 26.6 | 75% | 24 | 29.82 | 1010.8 | ||||||
| 17 | 15:00 | SW 14 G 23 | 3.00 | Light Showers Rain Snow | SCT015 OVC023 | 35.6 | 30.2 | 81% | 27 | 29.79 | 1009.6 | ||||||
| 17 | 14:00 | SW 12 | 5.00 | Light Drizzle Fog/Mist | BKN013 BKN025 | 35.6 | 32 | 87% | 28 | 29.77 | 1009.1 | ||||||
| 17 | 13:00 | S 12 G 17 | 5.00 | Light Showers Rain Snow | BKN009 OVC018 | 35.6 | 32 | 87% | 28 | 29.78 | 1009.2 | ||||||
| 17 | 12:00 | S 9 | 5.00 | Showers in Vicinity | BKN011 OVC018 | 35.6 | 32 | 87% | 29 | 29.8 | 1009.9 | ||||||
| 17 | 11:00 | S 9 | 12.00 | Overcast | SCT011 OVC016 | 35.6 | 30.2 | 81% | 29 | 29.81 | 1010.4 | ||||||
| 17 | 10:00 | S 7 | 2.00 | Light Showers Snow | FEW009 OVC015 | 33.8 | 30.2 | 87% | 28 | 29.8 | 1010.2 | ||||||
| 17 | 09:00 | S 7 | 10.00 | Mostly Cloudy | FEW011 BKN015 BKN090 | 33.8 | 30.2 | 87% | 28 | 29.79 | 1009.7 | ||||||
| 17 | 08:00 | S 8 | 2.00 | Light Showers Snow | FEW012 OVC015 | 32 | 28.4 | 87% | 25 | 29.78 | 1009.3 | ||||||
| 17 | 07:00 | S 7 | 12.00 | Overcast | FEW018 BKN025 OVC075 | 32 | 26.6 | 80% | 26 | 29.77 | 1009.0 | ||||||
| 17 | 06:00 | S 6 | 12.00 | Overcast | BKN026 OVC081 | 32 | 24.8 | 75% | 27 | 29.76 | 1008.6 | ||||||
| 17 | 05:00 | S 6 | 15.00 | Overcast | FEW024 OVC077 | 32 | 24.8 | 75% | 27 | 29.74 | 1008.2 | ||||||
| 17 | 04:00 | SW 5 | 15.00 | Overcast | FEW022 OVC074 | 32 | 24.8 | 75% | 28 | 29.73 | 1007.7 | ||||||
| 17 | 03:00 | S 8 | 15.00 | Overcast | FEW021 OVC072 | 32 | 24.8 | 75% | 25 | 29.74 | 1008.2 | ||||||
| 17 | 02:00 | S 8 | 15.00 | Overcast | SCT020 OVC064 | 32 | 24.8 | 75% | 25 | 29.75 | 1008.3 | ||||||
| 17 | 01:00 | S 6 | 15.00 | Overcast | SCT023 OVC061 | 30.2 | 23 | 75% | 25 | 29.74 | 1008.3 | ||||||
| 17 | 00:00 | S 9 | 15.00 | Overcast | SCT020 OVC060 | 30.2 | 23 | 75% | 23 | 29.74 | 1008.1 | ||||||
| 16 | 23:00 | SW 14 G 23 | 12.00 | Overcast | BKN021 OVC028 | 30.2 | 21.2 | 69% | 21 | 29.73 | 1007.7 | ||||||
| 16 | 22:00 | S 12 | 12.00 | Overcast | OVC023 | 28.4 | 21.2 | 74% | 19 | 29.71 | 1007.1 | ||||||
| 16 | 21:00 | S 8 G 17 | 12.00 | Overcast | FEW015 OVC026 | 26.6 | 23 | 86% | 19 | 29.7 | 1007.1 | ||||||
| 16 | 20:00 | S 9 G 17 | 5.00 | Light Snow | BKN012 OVC025 | 26.6 | 23 | 86% | 18 | 29.71 | 1007.2 | ||||||
| 16 | 19:00 | S 8 | 0.75 | Light Snow | VV009 | 26.6 | 24.8 | 93% | 19 | 29.71 | 1007.2 | ||||||
| 16 | 18:00 | SE 13 G 18 | 0.75 | Light Snow | BKN008 OVC014 | 24.8 | 23 | 93% | 14 | 29.69 | 1006.6 | ||||||
| 16 | 17:00 | S 12 G 22 | 1.00 | Light Snow | OVC018 | 24.8 | 19.4 | 80% | 15 | 29.7 | 1006.9 | ||||||
| 16 | 16:00 | S 8 G 18 | 3.00 | Light Snow | OVC045 | 26.6 | 15.8 | 64% | 19 | 29.7 | 1007.0 | ||||||
| 16 | 15:00 | S 12 G 20 | 12.00 | Light Snow | FEW020 BKN028 OVC068 | 26.6 | 15.8 | 64% | 17 | 29.7 | 1006.8 | ||||||
| 16 | 14:00 | S 12 G 17 | 12.00 | Light Snow | FEW020 BKN028 OVC068 | 24.8 | 17.6 | 74% | 15 | 29.7 | 1007.1 | ||||||
| 16 | 13:00 | S 7 | 12.00 | Light Snow | SCT025 OVC062 | 23 | 15.8 | 74% | 16 | 29.73 | 1008.0 | ||||||
| 16 | 12:00 | SE 8 | 12.00 | Light Snow | SCT028 BKN063 BKN100 | 23 | 12.2 | 63% | 15 | 29.74 | 1008.3 | ||||||
| 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) | |||||||||||||||