London Int'l Airport, Ontario

Please enable Javascript to view imperial units or the graphic.

Latitude 43.03° N | Longitude 81.15° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Humidex Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
01 June 2016
1:00


Mainly Clear

15  (14.9) ENE 14 * 68 9 101.8 24
00:00


Clear

14  (14.4) NE 12 * 75 10 101.8 24
31 May 2016
23:00


Partly Cloudy

14  (14.4) NNW 9 * 82 11 101.9 24
22:00


Mostly Cloudy

15  (15.4) NW 9 * 75 11 101.8 24
21:00


Mostly Cloudy

17  (17.0) NW 12 * 67 11 101.8 24
20:00


Mostly Cloudy

20  (19.9) NW 11 * 54 10 101.8 24
19:00


Mostly Cloudy

22  (22.0) NW 15 23 43 9 101.8 24
18:00


Mostly Cloudy

23  (22.6) NW 17 24 45 10 101.8 24
17:00


Mostly Cloudy

23  (23.1) WNW 15 25 44 10 101.8 24
16:00


Mostly Cloudy

24  (23.8) NW 20 25 40 10 101.8 24
15:00


Mostly Cloudy

25  (25.1)   NW 16 27 43 12 101.7 24
14:00


Partly Cloudy

25  (24.9) NW 21 26 40 11 101.7 24
13:00


Partly Cloudy

25  (24.7) WNW 17 27 46 13 101.8 24
12:00


Partly Cloudy

25  (24.5) NW 17 26 43 11 101.8 24
11:00


Mainly Sunny

24  (23.8) WNW 13 27 50 13 101.7 24
10:00


Mainly Sunny

23  (23.3) NNW 13 25 47 12 101.7 24
9:00


Mainly Sunny

21  (21.4) N 8 24 58 13 101.7 24
8:00


Mainly Sunny

18  (18.0) N 4 * 76 14 101.7 24
7:00


Partly Cloudy

15  (14.8) NNW 10 * 89 13 101.7 24
6:00


Partly Cloudy

13  (12.8)   N 2 * 94 12 101.6 24
5:00


Partly Cloudy

14  (13.8) N 3 * 88 12 101.6 24
4:00


Mainly Clear

14  (14.4) NE 7 * 83 12 101.5 24
3:00


Clear

15  (14.8) NNE 3 * 88 13 101.5 24
2:00


Clear

17  (16.5) NNE 9 * 83 14 101.5 24
1:00


Clear

18  (17.5) ESE 5 * 80 14 101.5 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

Date modified: