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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)
18 October 2019
13:00


Partly Cloudy

10  (10.4)   NW 13 59 3 101.8 24
12:00


Partly Cloudy

9  (8.9) NNW 13 62 2 101.8 24
11:00


Mostly Cloudy

9  (8.7) NW 18 gust 32 66 3 101.8 24
10:00


Mostly Cloudy

8  (7.8) NW 16 gust 30 67 2 101.8 24
09:00


Mostly Cloudy

7  (6.7) NNW 18 76 3 101.8 24
08:00


Mostly Cloudy

6  (5.9)   NW 8 81 3 101.7 24
07:00


Mostly Cloudy

6  (5.9)   NNW 12 81 3 101.7 24
06:00


Cloudy

6  (6.1) NW 9 81 3 101.6 24
05:00


Cloudy

6  (6.2) WNW 5 82 3 101.6 24
04:00


Cloudy

7  (6.5) NW 6 80 3 101.5 24
03:00


Cloudy

7  (6.5) WNW 6 80 3 101.4 24
02:00


Cloudy

7  (6.8) W 10 77 3 101.4 24
01:00


Partly Cloudy

6  (6.4) WNW 9 77 3 101.4 24
00:00


Mostly Cloudy

7  (6.8) NW 11 74 3 101.3 24
17 October 2019
23:00


Mostly Cloudy

7  (7.2) NW 19 gust 35 73 3 101.3 24
22:00


Mostly Cloudy

7  (7.3) NW 15 gust 35 73 3 101.3 24
21:00


Mostly Cloudy

7  (7.2) NW 19 gust 32 75 3 101.3 24
20:00


Mostly Cloudy

7  (6.6) NW 13 gust 27 83 4 101.2 24
19:00


Light Drizzle

7  (6.9) NW 16 gust 37 80 4 101.2 24
18:00


Mostly Cloudy

7  (7.0) NW 19 gust 35 76 3 101.1 24
17:00


Mostly Cloudy

7  (7.2) NW 18 gust 35 77 3 101.1 24
16:00


Light Drizzle

7  (6.9) NNW 32 gust 45 79 4 101.0 24
15:00


Light Drizzle

7  (6.9) NW 30 gust 40 79 4 101.0 24
14:00


Light Rainshower

7  (7.0) NW 24 gust 46 80 4 100.9 24
13:00


Cloudy

7  (7.2) NW 25 gust 41 79 4 100.9 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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