London Int'l Airport, Ontario

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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)
30 May 2017
01:00


Light Rainshower

16  (16.1) SW 11 * 73 11 101.1 24
00:00


Thunderstorm with light rainshowers

16  (15.9) SW 18 gust 35 * 77 12 101.1 24
29 May 2017
23:00


Partly Cloudy

15  (14.8)   SSW 11 * 76 11 101.1 24
22:00


Mainly Clear

16  (16.4) SSW 21 * 72 11 101.1 24
21:00


Partly Cloudy

16  (16.2) SSW 11 * 82 13 101.0 24
20:00


Partly Cloudy

17  (17.1) S 15 * 80 14 101.0 24
19:00


Thunderstorm with rainshowers

16  (15.6) SSW 26 gust 58 * 87 14 101.1 4
18:00


Thunderstorm with rainshowers

19  (18.5) SSW 14 * 72 13 101.0 16
17:00


Partly Cloudy

23  (23.0) SSW 29 gust 43 25 49 12 101.0 24
16:00


Partly Cloudy

24  (23.6) S 35 gust 45 26 46 12 100.9 24
15:00


Mostly Cloudy

24  (24.0)   WSW 25 gust 42 26 43 11 101.0 24
14:00


Partly Cloudy

23  (23.2) W 21 gust 33 25 43 10 100.9 24
13:00


Mainly Sunny

22  (22.4) WSW 28 gust 38 24 47 11 100.9 24
12:00


Mainly Sunny

22  (21.9) WSW 19 gust 39 25 56 13 100.9 24
11:00


Partly Cloudy

21  (20.8) W 16 24 62 13 100.9 24
10:00


Mostly Cloudy

19  (18.9) WSW 19 gust 28 * 81 16 100.9 24
09:00


Mostly Cloudy

19  (18.8) WSW 10 * 82 16 100.8 24
08:00


Mainly Sunny

17  (16.7) W 12 * 92 15 100.8 16
07:00


Mist

16  (15.5) W 13 * 98 15 100.7 5
06:00


Mist

16  (15.5) WSW 12 * 99 15 100.6 6
05:00


Mostly Cloudy

15  (15.3) SW 7 * 98 15 100.5 24
04:00


Light Rainshower

15  (15.2) SW 7 * 98 15 100.6 8
03:00


Mostly Cloudy

15  (15.2) SSW 7 * 97 15 100.6 24
02:00


Light Rainshower

16  (15.5) S 8 * 95 15 100.5 24
01:00


Mostly Cloudy

16  (15.8) SSW 14 * 95 15 100.6 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

Date modified: