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) |
Wind chill |
Relative humidity (%) |
Dew point (°C) |
Pressure (kPa) |
Visibility (km) |
||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 April 2018 | ||||||||||||||
| 16:00 |  Mostly Cloudy |
1 (0.7) | NNW 27 gust 47 | * | 68 | -5 | 102.1 | 24 | ||||||
| 15:00 |  Cloudy |
0 (0.2) | NW 25 gust 40 | * | 73 | -4 | 102.1 | 24 | ||||||
| 14:00 | Cloudy |
1 (0.8) | NW 21 gust 39 | * | 73 | -4 | 102.0 | 24 | ||||||
| 13:00 | Mostly Cloudy |
2 (1.7) | WNW 30 | * | 69 | -3 | 101.9 | 24 | ||||||
| 12:00 | Cloudy |
2 (1.8) | NW 22 gust 34 | * | 72 | -3 | 101.8 | 24 | ||||||
| 11:00 | Cloudy |
1 (1.3) | NNW 23 | * | 66 | -4 | 101.7 | 24 | ||||||
| 10:00 | Mostly Cloudy |
1 (1.2) | NNW 24 gust 38 | * | 66 | -4 | 101.6 | 24 | ||||||
| 09:00 |  Light Snowshower |
0 (-0.4) | NNW 18 gust 30 | -5 | 80 | -4 | 101.5 | 16 | ||||||
| 08:00 | Mostly Cloudy |
0 (0.2) | NNW 23 | * | 70 | -5 | 101.4 | 24 | ||||||
| 07:00 | Mostly Cloudy |
0 (-0.1) | NNW 14 | -4 | 78 | -4 | 101.3 | 24 | ||||||
| 06:00 |  Light Snowshower |
0 (-0.3) | NNW 14 | -5 | 77 | -4 | 101.2 | 16 | ||||||
| 05:00 | Cloudy |
0 (-0.2) | NNW 17 gust 27 | -5 | 72 | -5 | 101.1 | 24 | ||||||
| 04:00 |  Mostly Cloudy |
0 (-0.3) | N 17 gust 28 | -5 | 73 | -5 | 101.1 | 24 | ||||||
| 03:00 | Cloudy |
0 (-0.2) | NW 8 | -3 | 85 | -2 | 101.1 | 24 | ||||||
| 02:00 | Cloudy |
0 (-0.4) | WNW 7 | -3 | 85 | -3 | 101.1 | 24 | ||||||
| 01:00 |  Partly Cloudy |
-1 (-0.6) | NNW 3 | -2 | 81 | -3 | 101.0 | 24 | ||||||
| 00:00 |  Light Snow |
0 (0.0) | N 12 | -4 | 79 | -3 | 101.0 | 24 | ||||||
| 18 April 2018 | ||||||||||||||
| 23:00 | Light Snow |
0 (0.1) | N 15 | * | 80 | -3 | 101.1 | 24 | ||||||
| 22:00 | Light Snow |
0 (0.2) | NW 9 | * | 78 | -3 | 101.2 | 24 | ||||||
| 21:00 | Cloudy |
1 (0.5) | WNW 5 | * | 75 | -4 | 101.3 | 24 | ||||||
| 20:00 | Cloudy |
0 (0.4) | N 6 | * | 74 | -4 | 101.1 | 24 | ||||||
| 19:00 | Cloudy |
1 (1.0) | N 19 | * | 74 | -3 | 100.9 | 24 | ||||||
| 18:00 | Cloudy |
2 (1.6) | NW 13 | * | 74 | -3 | 101.1 | 24 | ||||||
| 17:00 | Cloudy |
2 (2.0) | NNW 9 | * | 72 | -2 | 101.1 | 24 | ||||||
| 16:00 | Cloudy |
2 (1.8) | W 14 | * | 75 | -2 | 101.2 | 24 | ||||||
Legend
This table displays weather elements available for this station
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
- Values of 3595 and more
- 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