Toronto Pearson Int'l Airport, Ontario

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Latitude 43.68° N | Longitude 79.63° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Humidex Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
18 July 2018
00:00


Clear

19  (19.0)   NW 16 * 57 10 101.5 24
17 July 2018
23:00


Clear

20  (19.9) NW 25 * 53 10 101.5 24
22:00


Mainly Clear

21  (20.8) NNW 23 gust 38 22 50 10 101.5 24
21:00


Partly Cloudy

21  (21.4) NNW 29 gust 45 23 53 11 101.4 24
20:00


Partly Cloudy

23  (22.7) N 25 gust 41 24 47 11 101.4 24
19:00


Partly Cloudy

24  (24.4) N 33 gust 43 26 44 11 101.3 24
18:00


Partly Cloudy

25  (24.9) N 21 gust 34 28 51 14 101.2 24
17:00


Mostly Cloudy

27  (27.0)   NW 26 gust 39 29 39 12 101.2 24
16:00


Mostly Cloudy

27  (26.5) NW 26 gust 40 28 37 11 101.2 24
15:00


Partly Cloudy

26  (26.4) NNW 27 gust 37 28 39 12 101.2 24
14:00


Partly Cloudy

26  (25.9) WNW 12 gust 41 28 39 11 101.2 24
13:00


Mainly Sunny

26  (25.8) WNW 19 gust 37 27 38 11 101.2 24
12:00


Mainly Sunny

25  (25.4) WNW 26 gust 37 27 39 11 101.2 24
11:00


Mainly Sunny

25  (25.3) WNW 21 gust 31 27 41 11 101.2 24
10:00


Mainly Sunny

24  (24.3) NW 23 26 44 12 101.2 24
09:00


Mainly Sunny

23  (23.1) NNW 16 26 54 14 101.2 24
08:00


Mainly Sunny

22  (22.2) NW 16 25 55 13 101.2 24
07:00


Mostly Cloudy

21  (20.9) NW 15 24 60 13 101.1 24
06:00


Mostly Cloudy

21  (21.0) NNW 17 24 62 13 101.0 24
05:00


Partly Cloudy

20  (20.4) NW 9 25 75 16 101.0 24
04:00


Partly Cloudy

21  (20.9) NW 13 27 87 19 101.0 24
03:00


Partly Cloudy

21  (21.2) WNW 14 28 90 20 101.0 24
02:00


Mostly Cloudy

22  (22.1) W 14 30 88 20 101.0 24
01:00


Mostly Cloudy

22  (22.4) WSW 11 30 87 20 101.0 24
00:00


Mostly Cloudy

22  (22.2) WSW 12 30 89 20 101.0 24
Legend
n/a: not available

This table displays weather elements available for this station

Highest temperature
Lowest temperature

Equal temperature values are all highlighted

This is an automated product, generated using preliminary data.

If you require additional historical weather information, please visit Climate website.

Highlighting criteria

Significant Weather Conditions

To highlight potentially dangerous weather conditions the following are displayed in bold characters:

  • Tornado
  • Funnel Cloud
  • Thunderstorm
  • Lightning
  • Hail
  • Freezing precipitation
  • Heavy precipitation
  • Any other weather condition, if the visibility is 1.0 km0.6 miles or less

In addition some weather elements are displayed in bold characters when they reach the following values:

Temperatures:

  • Hot: 30.0°C86°F and higher
  • Cold: -30.0°C-22°F and lower
Humidex:
  • Values of 3595 and more
Wind chill
  • Values of -35-31 and below

Winds:

  • Mean speed of 60 km/h37 mph or more
  • Gust speed of 90 km/h56 mph or more

Visibility:

  • 1.0 km0.6 miles or less along with the weather conditions

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