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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

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Date / Time
(EDT)		 Conditions Temperature
(°C)		 Wind
(km/h)		 Relative
humidity
(%)		 Dew
point
(°C)		 Pressure
(kPa)		 Visibility
(km)
29 March 2023
11:00


Mostly Cloudy

 7  (7.2)   SW 28 gust 49 53 -2 101.6 24
10:00


Mostly Cloudy

 5  (5.1) S 9 60 -2 101.7 24
09:00


Mostly Cloudy

 3  (3.0) S 13 65 -3 101.8 24
08:00


Mainly Sunny

 2  (1.5) S 10 75 -3 101.9 24
07:00


Partly Cloudy

 1  (1.3) SSW 10 75 -3 101.9 24
06:00


Mainly Clear

 1  (1.1) SW 9 74 -3 101.9 24
05:00


Clear

 1  (1.0)   SW 11 74 -3 101.9 24
04:00


Clear

 1  (1.0)   SW 12 71 -4 101.9 24
03:00


Clear

 1  (1.2) SW 10 64 -5 102.0 24
02:00


Clear

 1  (1.4) SW 11 64 -5 102.0 24
01:00


Clear

 2  (1.7) WSW 7 66 -4 102.0 24
00:00


Clear

 2  (1.8) SW 8 69 -3 102.1 24
28 March 2023
23:00


Mainly Clear

 2  (2.4) WSW 12 82 0 102.2 24
22:00


Partly Cloudy

 4  (4.1) SW 5 86 2 102.2 24
21:00


Partly Cloudy

 4  (3.9) S 5 78 0 102.2 24
20:00


Partly Cloudy

 5  (4.7) S 8 63 -2 102.1 24
19:00


Partly Cloudy

 5  (5.1) S 12 62 -2 102.2 24
18:00


Mostly Cloudy

 5  (5.0) SE 15 70 0 102.1 24
17:00


Mostly Cloudy

 5  (5.1) SE 11 74 1 102.2 24
16:00


Mostly Cloudy

 5  (4.9) SSE 17 76 1 102.2 24
15:00


Mostly Cloudy

 6  (5.8) S 10 73 1 102.2 24
14:00


Mostly Cloudy

 6  (5.9) SE 13 69 1 102.3 24
13:00


Mostly Cloudy

 5  (5.0) SSE 15 74 1 102.3 24
12:00


Mostly Cloudy

 5  (5.0) SW 3 65 -1 102.3 24
11:00


Partly Cloudy

 5  (5.2) NNE 14 64 -1 102.3 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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