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. | ||||||||||||||||
| 01 | 15:00 | N 14 | 15.00 | A Few Clouds | FEW100 | 19.4 | 1.4 | 45% | 7 | 30.47 | 1033.2 | ||||||
| 01 | 14:00 | N 14 | 15.00 | Mostly Cloudy | BKN110 | 19.4 | -2.2 | 38% | 7 | 30.47 | 1033.0 | ||||||
| 01 | 13:00 | N 14 | 15.00 | A Few Clouds | FEW110 | 17.6 | -0.4 | 45% | 5 | 30.47 | 1033.0 | ||||||
| 01 | 12:00 | N 12 G 20 | 15.00 | A Few Clouds | FEW110 FEW270 | 17.6 | 1.4 | 49% | 6 | 30.46 | 1033.0 | ||||||
| 01 | 11:00 | N 10 | 15.00 | A Few Clouds | FEW270 | 17.6 | 1.4 | 49% | 7 | 30.45 | 1032.5 | ||||||
| 01 | 10:00 | N 10 | 15.00 | A Few Clouds | FEW270 | 15.8 | 3.2 | 57% | 4 | 30.43 | 1031.8 | ||||||
| 01 | 09:00 | N 12 | 15.00 | A Few Clouds | FEW270 | 15.8 | 5 | 62% | 4 | 30.41 | 1031.1 | ||||||
| 01 | 08:00 | N 14 | 15.00 | A Few Clouds | FEW270 | 14 | 5 | 67% | 0 | 30.38 | 1030.1 | ||||||
| 01 | 07:00 | NW 9 | 15.00 | A Few Clouds | FEW270 | 14 | 5 | 67% | 3 | 30.35 | 1028.9 | ||||||
| 01 | 06:00 | NW 12 | 15.00 | A Few Clouds | FEW030 FEW120 | 15.8 | 6.8 | 67% | 4 | 30.32 | 1028.1 | ||||||
| 01 | 05:00 | N 13 | 15.00 | A Few Clouds | FEW030 FEW120 | 17.6 | 6.8 | 62% | 5 | 30.31 | 1027.5 | ||||||
| 01 | 04:00 | NW 12 | 15.00 | Mostly Cloudy | FEW035 BKN120 | 19.4 | 8.6 | 63% | 8 | 30.28 | 1026.6 | ||||||
| 01 | 03:00 | N 17 | 15.00 | Mostly Cloudy | FEW034 BKN130 | 19.4 | 8.6 | 63% | 5 | 30.27 | 1026.3 | ||||||
| 01 | 02:00 | NW 14 | 15.00 | Mostly Cloudy | FEW030 BKN080 | 21.2 | 8.6 | 58% | 9 | 30.25 | 1025.6 | ||||||
| 01 | 01:00 | NW 12 G 18 | 12.00 | Overcast | FEW015 FEW025 OVC075 | 21.2 | 12.2 | 68% | 10 | 30.24 | 1025.2 | ||||||
| 01 | 00:00 | NW 12 | 4.00 | Light Snow | OVC025 | 19.4 | 15.8 | 86% | 8 | 30.25 | 1025.4 | ||||||
| 28 | 23:00 | NW 15 G 23 | 1.50 | Light Snow | OVC014 | 21.2 | 15.8 | 80% | 9 | 30.25 | 1025.4 | ||||||
| 28 | 22:00 | NW 21 G 29 | 4.00 | Light Snow and Breezy | OVC025 | 23 | 12.2 | 63% | 9 | 30.22 | 1024.5 | ||||||
| 28 | 21:00 | NW 17 | 10.00 | Light Snow | OVC048 | 24.8 | 12.2 | 59% | 12 | 30.19 | 1023.4 | ||||||
| 28 | 20:00 | NW 15 G 21 | 15.00 | Mostly Cloudy | BKN080 | 24.8 | 12.2 | 59% | 13 | 30.17 | 1022.7 | ||||||
| 28 | 19:00 | NW 17 | 15.00 | Mostly Cloudy | FEW020 BKN095 | 26.6 | 14 | 59% | 15 | 30.17 | 1022.7 | ||||||
| 28 | 18:00 | NW 17 G 24 | 15.00 | Mostly Cloudy | FEW035 BKN096 BKN250 | 26.6 | 15.8 | 64% | 15 | 30.17 | 1022.5 | ||||||
| 28 | 17:00 | NW 18 | 15.00 | Mostly Cloudy | FEW035 SCT097 BKN250 | 28.4 | 15.8 | 59% | 17 | 30.13 | 1021.3 | ||||||
| 28 | 16:00 | NW 16 G 23 | 15.00 | Mostly Cloudy | FEW035 BKN250 | 30.2 | 15.8 | 55% | 20 | 30.12 | 1020.7 | ||||||
| 28 | 15:00 | NW 18 G 24 | 15.00 | Mostly Cloudy | FEW035 BKN250 | 30.2 | 17.6 | 59% | 19 | 30.1 | 1020.1 | ||||||
| 28 | 14:00 | NW 20 | 15.00 | Mostly Cloudy | FEW035 BKN240 | 32 | 17.6 | 55% | 21 | 30.08 | 1019.5 | ||||||
| 28 | 13:00 | NW 17 G 25 | 15.00 | Mostly Cloudy | FEW030 SCT210 BKN250 | 32 | 17.6 | 55% | 22 | 30.07 | 1019.2 | ||||||
| 28 | 12:00 | NW 17 G 24 | 15.00 | Mostly Cloudy | FEW030 SCT210 BKN260 | 32 | 19.4 | 60% | 22 | 30.05 | 1018.4 | ||||||
| 28 | 11:00 | NW 23 G 30 | 15.00 | Mostly Cloudy and Breezy | FEW030 SCT200 BKN260 | 33.8 | 19.4 | 56% | 22 | 30.01 | 1017.0 | ||||||
| 28 | 10:00 | NW 20 G 31 | 15.00 | Mostly Cloudy | FEW025 SCT210 BKN260 | 33.8 | 23 | 65% | 23 | 29.95 | 1015.1 | ||||||
| 28 | 09:00 | NW 18 G 24 | 15.00 | Mostly Cloudy | FEW025 FEW120 BKN260 | 35.6 | 24.8 | 65% | 26 | 29.91 | 1013.6 | ||||||
| 28 | 08:00 | N 15 | 15.00 | Mostly Cloudy | SCT028 BKN250 | 35.6 | 28.4 | 75% | 27 | 29.87 | 1012.2 | ||||||
| 28 | 07:00 | N 17 G 24 | 15.00 | Partly Cloudy | FEW025 SCT100 | 37.4 | 30.2 | 75% | 29 | 29.8 | 1009.7 | ||||||
| 28 | 06:00 | SW 9 | 15.00 | A Few Clouds | FEW060 FEW100 | 41 | 33.8 | 76% | 36 | 29.74 | 1007.6 | ||||||
| 28 | 05:00 | SW 8 | 15.00 | Partly Cloudy | FEW058 SCT100 | 42.8 | 35.6 | 76% | 39 | 29.72 | 1006.9 | ||||||
| 28 | 04:00 | SW 10 | 15.00 | Mostly Cloudy | BKN060 BKN072 | 42.8 | 35.6 | 76% | 38 | 29.68 | 1005.5 | ||||||
| 28 | 03:00 | SW 13 G 21 | 15.00 | Showers in Vicinity | SCT070 BKN110 | 42.8 | 32 | 66% | 37 | 29.67 | 1005.3 | ||||||
| 28 | 02:00 | S 18 G 29 | 15.00 | Partly Cloudy | SCT120 | 44.6 | 32 | 61% | 37 | 29.69 | 1006.1 | ||||||
| 28 | 01:00 | S 16 G 24 | 15.00 | Mostly Cloudy | BKN120 | 44.6 | 32 | 61% | 38 | 29.72 | 1007.2 | ||||||
| 28 | 00:00 | S 14 G 21 | 15.00 | Partly Cloudy | SCT120 | 44.6 | 32 | 61% | 39 | 29.74 | 1007.9 | ||||||
| 27 | 23:00 | S 12 G 20 | 15.00 | A Few Clouds | FEW090 FEW120 | 42.8 | 32 | 66% | 37 | 29.77 | 1008.9 | ||||||
| 27 | 22:00 | S 14 | 15.00 | Mostly Cloudy | BKN095 | 41 | 32 | 70% | 34 | 29.8 | 1009.8 | ||||||
| 27 | 21:00 | S 6 | 15.00 | Partly Cloudy | SCT130 | 39.2 | 32 | 75% | 36 | 29.81 | 1010.4 | ||||||
| 27 | 20:00 | SE 6 | 15.00 | Partly Cloudy | FEW050 SCT130 | 41 | 32 | 70% | 38 | 29.83 | 1011.1 | ||||||
| 27 | 19:00 | S 6 | 15.00 | A Few Clouds | FEW140 | 41 | 32 | 70% | 38 | 29.84 | 1011.5 | ||||||
| 27 | 18:00 | SE 5 | 15.00 | Partly Cloudy | FEW150 SCT250 | 42.8 | 32 | 66% | 41 | 29.86 | 1011.9 | ||||||
| 27 | 17:00 | SW 9 | 15.00 | Partly Cloudy | FEW210 SCT250 | 44.6 | 32 | 61% | 40 | 29.86 | 1012.2 | ||||||
| 27 | 16:00 | S 9 | 12.00 | Partly Cloudy | SCT250 | 44.6 | 32 | 61% | 40 | 29.88 | 1012.8 | ||||||
| 27 | 15:00 | SW 8 | 12.00 | Partly Cloudy | FEW045 SCT240 | 44.6 | 30.2 | 57% | 41 | 29.89 | 1013.2 | ||||||
| 27 | 14:00 | SW 8 | 15.00 | Partly Cloudy | FEW052 SCT250 | 42.8 | 28.4 | 57% | 39 | 29.91 | 1013.8 | ||||||
| 27 | 13:00 | S 10 | 15.00 | Mostly Cloudy | BKN051 | 39.2 | 24.8 | 56% | 33 | 29.93 | 1014.6 | ||||||
| 27 | 12:00 | S 6 | 15.00 | Mostly Cloudy | BKN045 | 35.6 | 23 | 60% | 31 | 29.95 | 1015.1 | ||||||
| 27 | 11:00 | SW 8 | 15.00 | Mostly Cloudy | BKN046 | 33.8 | 21.2 | 60% | 28 | 29.95 | 1015.4 | ||||||
| 27 | 10:00 | SW 7 | 15.00 | Mostly Cloudy | BKN050 | 30.2 | 19.4 | 64% | 24 | 29.95 | 1015.3 | ||||||
| 27 | 09:00 | Vrbl 2 | 15.00 | Mostly Cloudy | BKN056 | 26.6 | 17.6 | 69% | 29.94 | 1015.1 | |||||||
| 27 | 08:00 | S 3 | 15.00 | Mostly Cloudy | BKN055 | 24.8 | 15.8 | 69% | 29.94 | 1015.0 | |||||||
| 27 | 07:00 | S 5 | 15.00 | Mostly Cloudy | BKN055 | 23 | 15.8 | 74% | 18 | 29.93 | 1014.6 | ||||||
| 27 | 06:00 | SE 2 | 15.00 | Overcast | OVC042 | 23 | 15.8 | 74% | 29.93 | 1014.7 | |||||||
| 27 | 05:00 | SE 3 | 15.00 | Mostly Cloudy | BKN100 BKN140 | 21.2 | 15.8 | 80% | 29.91 | 1014.1 | |||||||
| 27 | 04:00 | SW 3 | 15.00 | Mostly Cloudy | BKN090 BKN130 | 21.2 | 14 | 74% | 29.91 | 1014.1 | |||||||
| 27 | 03:00 | SW 7 | 15.00 | Overcast | OVC085 | 23 | 15.8 | 74% | 16 | 29.91 | 1014.1 | ||||||
| 27 | 02:00 | S 5 | 15.00 | Overcast | OVC070 | 23 | 14 | 68% | 18 | 29.92 | 1014.4 | ||||||
| 27 | 01:00 | SW 6 | 15.00 | Mostly Cloudy | BKN070 | 23 | 14 | 68% | 17 | 29.92 | 1014.3 | ||||||
| 27 | 00:00 | W 5 | 15.00 | Mostly Cloudy | BKN063 | 23 | 12.2 | 63% | 18 | 29.92 | 1014.5 | ||||||
| 26 | 23:00 | SW 6 | 15.00 | Partly Cloudy | SCT080 | 23 | 10.4 | 58% | 17 | 29.92 | 1014.4 | ||||||
| 26 | 22:00 | SW 6 | 15.00 | Partly Cloudy | SCT075 SCT240 | 23 | 10.4 | 58% | 17 | 29.93 | 1014.5 | ||||||
| 26 | 21:00 | SW 6 | 15.00 | A Few Clouds | FEW240 | 23 | 10.4 | 58% | 17 | 29.92 | 1014.5 | ||||||
| 26 | 20:00 | SW 7 | 15.00 | A Few Clouds | FEW250 | 24.8 | 10.4 | 54% | 18 | 29.91 | 1014.1 | ||||||
| 26 | 19:00 | W 7 | 15.00 | A Few Clouds | FEW150 FEW250 | 24.8 | 8.6 | 50% | 18 | 29.91 | 1014.1 | ||||||
| 26 | 18:00 | SW 8 | 15.00 | A Few Clouds | FEW260 | 24.8 | 8.6 | 50% | 17 | 29.9 | 1013.6 | ||||||
| 26 | 17:00 | W 10 | 15.00 | A Few Clouds | FEW260 | 26.6 | 8.6 | 46% | 18 | 29.9 | 1013.5 | ||||||
| 26 | 16:00 | W 9 | 15.00 | Mostly Cloudy | BKN260 | 28.4 | 12.2 | 51% | 20 | 29.89 | 1013.3 | ||||||
| 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) | |||||||||||||||