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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)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
21 October 2019
23:00


Mostly Cloudy

15  (14.6) ESE 24 gust 40 71 10 100.9 24
22:00


Mostly Cloudy

14  (14.4) E 35 gust 60 74 10 101.0 24
21:00


Mostly Cloudy

14  (14.2) E 33 gust 57 73 9 101.1 24
20:00


Mostly Cloudy

14  (13.9) E 33 gust 54 75 10 101.2 24
19:00


Mostly Cloudy

13  (13.0) E 32 gust 50 78 9 101.2 24
18:00


Mostly Cloudy

13  (12.9) E 32 gust 53 78 9 101.3 24
17:00


Mostly Cloudy

13  (13.0) E 34 gust 45 80 10 101.4 24
16:00


Mostly Cloudy

14  (13.8) E 33 gust 46 78 10 101.4 24
15:00


Mostly Cloudy

14  (14.1) E 32 gust 48 76 10 101.5 24
14:00


Mostly Cloudy

14  (14.2) E 32 gust 44 75 10 101.7 24
13:00


Mostly Cloudy

15  (14.6) ESE 23 gust 35 71 10 101.7 24
12:00


Mostly Cloudy

15  (15.2)   ESE 30 gust 48 66 9 101.7 24
11:00


Cloudy

15  (15.1) E 21 gust 35 67 9 101.8 24
10:00


Partly Cloudy

13  (12.6) E 17 gust 30 83 10 101.8 24
09:00


Mainly Sunny

10  (9.9) ENE 15 86 8 101.9 24
08:00


Mainly Sunny

7  (7.1) ENE 18 90 6 101.9 24
07:00


Mainly Clear

7  (7.4) ENE 15 91 6 101.9 24
06:00


Mainly Clear

8  (7.8) ENE 11 92 7 101.8 16
05:00


Mainly Clear

7  (6.7)   ENE 14 93 6 101.8 16
04:00


Mainly Clear

8  (8.2) ENE 13 94 7 101.8 24
03:00


Clear

8  (8.4) ENE 12 94 8 101.7 19
02:00


Clear

9  (9.4) ENE 15 95 9 101.7 19
01:00


Clear

9  (9.3) ENE 15 94 8 101.7 19
00:00


Clear

10  (10.2) ENE 17 89 9 101.6 24
20 October 2019
23:00


Clear

10  (9.9) ENE 11 94 9 101.6 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

What we are doing

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