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)
26 July 2016
23:00


Mainly Clear

21  (20.9) WSW 5 27 83 18 101.6 24
22:00


Partly Cloudy

22  (22.3) SSE 9 28 71 17 101.6 24
21:00


Partly Cloudy

23  (22.5) N 3 28 70 17 101.6 24
20:00


Mainly Sunny

26  (26.1) NW 7 31 53 16 101.6 24
19:00


Mainly Sunny

27  (27.2) N 12 32 49 16 101.6 24
18:00


Mainly Sunny

28  (27.6) NNW 16 32 46 15 101.6 24
17:00


Mainly Sunny

28  (27.8) NW 15 32 45 15 101.6 24
16:00


Partly Cloudy

28  (28.1)   NNW 16 32 43 15 101.6 24
15:00


Partly Cloudy

28  (27.7) W 10 32 47 16 101.6 24
14:00


Partly Cloudy

28  (27.8) NW 13 33 52 17 101.7 24
13:00


Partly Cloudy

26  (25.9) WNW 9 31 54 16 101.7 24
12:00


Mainly Sunny

26  (26.2) NNW 11 31 56 17 101.8 24
11:00


Mainly Sunny

25  (24.9) NNW 13 30 59 17 101.8 24
10:00


Mainly Sunny

24  (24.0) N 10 29 64 17 101.7 24
9:00


Mainly Sunny

22  (22.0) NW 14 27 71 17 101.8 24
8:00


Mainly Sunny

20  (19.6) W 9 * 81 16 101.7 24
7:00


Mainly Sunny

17  (17.0) NW 5 * 92 16 101.7 24
6:00


Mainly Clear

16  (16.1) WSW 5 * 93 15 101.6 24
5:00


Clear

16  (15.9)   WSW 5 * 93 15 101.6 24
4:00


Clear

18  (17.8) NNW 9 * 86 16 101.5 24
3:00


Clear

19  (18.7) NW 11 * 85 16 101.5 24
2:00


Clear

19  (18.6) NNW 12 * 84 16 101.5 24
1:00


Clear

19  (19.4) NNW 10 * 82 16 101.5 24
00:00


Clear

21  (21.2) NNW 14 27 80 18 101.4 24
25 July 2016
23:00


Mainly Clear

23  (23.4) NW 13 29 69 18 101.4 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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