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)
22 July 2018
14:00


Light Rain

17  (17.0) NNW 10 * 95 16 100.9 6
13:00


Light Rain

16  (16.2) NW 13 * 97 16 100.8 2
12:00


Light Rain

16  (15.9) NNW 14 * 96 15 100.9 2
11:00


Light Rain

17  (16.6) NNW 14 * 94 16 100.9 2
10:00


Light Rain

17  (16.6) NNW 14 * 95 16 100.9 5
09:00


Light Rain

16  (15.8) NNW 10 * 95 15 100.9 6
08:00


Light Rain

15  (15.1)   N 10 * 95 14 101.0 6
07:00


Light Rain

15  (15.4) NE 10 * 94 14 101.0 6
06:00


Light Rainshower

16  (15.7) ENE 18 gust 32 * 94 15 101.0 10
05:00


Light Rainshower

17  (16.5) ENE 14 * 94 16 101.0 16
04:00


Light Rainshower

17  (16.9) ENE 21 * 94 16 101.0 24
03:00


Light Rainshower

18  (18.3) E 23 gust 32 * 85 16 101.0 24
02:00


Mostly Cloudy

19  (19.4) ENE 14 * 87 17 101.1 24
01:00


Cloudy

20  (20.2) E 19 gust 30 26 85 18 101.1 24
00:00


Cloudy

20  (20.3) E 15 27 91 19 101.1 24
21 July 2018
23:00


Mostly Cloudy

20  (20.4) ENE 17 27 92 19 101.1 24
22:00


Mostly Cloudy

21  (20.7) ENE 20 28 91 19 101.1 24
21:00


Mostly Cloudy

21  (20.7) E 14 27 89 19 101.1 24
20:00


Mostly Cloudy

21  (20.9) ENE 22 27 85 18 101.1 24
19:00


Mostly Cloudy

21  (21.4) E 26 gust 41 28 83 18 101.1 24
18:00


Mostly Cloudy

22  (22.1) ESE 33 28 80 19 101.1 24
17:00


Mostly Cloudy

25  (24.6) ESE 32 gust 43 31 68 18 101.0 24
16:00


Mostly Cloudy

25  (25.0)   ESE 23 32 71 19 101.0 24
15:00


Mostly Cloudy

23  (23.0) E 21 29 75 18 101.1 24
14:00


Mostly Cloudy

22  (22.3) ESE 19 28 74 17 101.1 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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