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)
25 August 2016
3:00


Mostly Cloudy

22  (22.4) SSW 10 32 98 22 101.3 13
2:00


Partly Cloudy

23  (22.5) SW 11 32 97 22 101.4 19
1:00


Partly Cloudy

22  (22.4) SW 12 32 98 22 101.4 19
00:00


Rainshower

22  (22.1) WNW 10 31 98 22 101.4 4
24 August 2016
23:00


Rainshower

22  (21.6) N 2 30 98 21 101.5 3
22:00


Light Rainshower

22  (22.0) SSW 7 29 86 20 101.6 10
21:00


Mostly Cloudy

24  (23.5) SSE 9 30 71 18 101.6 24
20:00


Mostly Cloudy

24  (24.4) SSE 16 30 67 18 101.6 24
19:00


Mostly Cloudy

26  (25.5) S 21 31 62 18 101.6 24
18:00


Mostly Cloudy

26  (26.3) SSW 26 32 59 18 101.7 24
17:00


Mostly Cloudy

26  (25.7) S 22 gust 36 31 60 18 101.7 24
16:00


Mostly Cloudy

26  (26.3) SSW 34 gust 47 31 55 17 101.8 24
15:00


Mostly Cloudy

26  (26.2) SSW 27 gust 45 32 57 17 101.9 24
14:00


Partly Cloudy

26  (26.4)   SSW 28 gust 42 32 57 17 101.9 24
13:00


Partly Cloudy

26  (26.1) S 32 gust 43 31 56 17 102.0 24
12:00


Partly Cloudy

26  (25.8) S 26 gust 40 32 60 18 102.0 24
11:00


Partly Cloudy

24  (24.0) S 23 gust 36 29 64 17 102.1 24
10:00


Mainly Sunny

24  (24.3) SSE 20 gust 32 31 74 20 102.1 24
9:00


Mainly Sunny

22  (21.6) SSE 11 29 88 20 102.2 23
8:00


Fog

17  (17.2) E 7 * 97 17 102.3 19
7:00


Fog

15  (14.6)   E 7 * 97 14 102.3 13
6:00


Partly Cloudy

15  (15.0) ESE 6 * 98 15 102.3 24
5:00


Clear

15  (14.9) E 8 * 98 15 102.2 24
4:00


Clear

15  (14.7) ESE 5 * 96 14 102.2 24
3:00


Clear

15  (15.3) ESE 5 * 92 14 102.3 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

What we are doing

Features

Get your weather, plan your day.

Extreme Heat Protection

Follow us on Twitter!

Get timely local #weather alerts directly to your Twitter feed

When thunder roars, GO INDOORS!

Lightning Safety

Date modified: