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)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
27 May 2017
05:00


Mist

8  (8.2)   NNW 3 100 8 101.3 3
04:00


Fog

9  (8.7) WNW 3 100 9 101.3 0.8
03:00


Fog

9  (8.6) NNE 3 100 9 101.3 0.6
02:00


Mist

9  (8.8) NNW 4 100 9 101.3 1.0
01:00


Fog

9  (8.7) N 3 100 9 101.3 13
00:00


Fog

10  (10.1) W 3 100 10 101.3 13
26 May 2017
23:00


Clear

11  (10.7) NNW 4 100 11 101.3 16
22:00


Partly Cloudy

12  (12.1) W 5 97 12 101.3 24
21:00


Partly Cloudy

13  (13.0) WNW 6 93 12 101.2 24
20:00


Mostly Cloudy

14  (14.0) W 11 88 12 101.2 24
19:00


Mostly Cloudy

15  (14.5) WNW 13 86 12 101.2 24
18:00


Mostly Cloudy

15  (15.0)   WNW 13 84 12 101.1 24
17:00


Mostly Cloudy

15  (14.9) WNW 19 gust 30 86 13 101.1 24
16:00


Mostly Cloudy

14  (13.8) NW 18 gust 29 89 12 101.0 24
15:00


Mostly Cloudy

14  (13.9) WNW 18 gust 32 88 12 101.0 24
14:00


Mostly Cloudy

14  (14.4) WNW 21 gust 30 87 12 101.0 24
13:00


Mostly Cloudy

14  (14.0) WNW 11 89 12 101.0 24
12:00


Mostly Cloudy

13  (13.1) WNW 18 93 12 100.9 19
11:00


Mostly Cloudy

13  (12.8) WNW 18 95 12 100.8 19
10:00


Light Drizzle

11  (10.9) WNW 16 100 11 100.8 3
09:00


Mist

11  (10.6) WNW 12 100 11 100.7 1.6
08:00


Fog

10  (10.2) WNW 16 100 10 100.7 0.6
07:00


Mist

10  (10.1) WNW 16 100 10 100.6 3
06:00


Light Drizzle

11  (11.1) WNW 17 99 11 100.5 2
05:00


Light Drizzle

12  (11.9) NW 14 98 12 100.4 6
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: