London Int'l Airport, Ontario

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Latitude 43.03° N | Longitude 81.15° W

Past 24 Hour Conditions

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Graphic

Date / Time (EDT)	Conditions	Temperature (°C)	Temperature (°F)	Wind (km/h)	Wind (mph)	Wind chill	Wind chill	Relative humidity (%)	Dew point (°C)	Dew point (°F)	Pressure (kPa)	Pressure (inches)	Visibility (km)	Visibility (mi)
04 April 2020
04:00	Clear	1 (1.1)	34 (34.0)	N 3	N 2	*	*	99	1	34	101.7	30.0	24	15
03:00	Clear	2 (1.7)	35 (35.1)	NNW 5	NNW 3	*	*	98	1	35	101.7	30.0	24	15
02:00	Clear	2 (2.1)	36 (35.8)	NNW 5	NNW 3	*	*	97	2	35	101.8	30.1	24	15
01:00	Partly Cloudy	3 (2.9)	37 (37.2)	NNW 5	NNW 3	*	*	91	2	35	101.8	30.1	24	15
00:00	Clear	3 (2.8)	37 (37.0)	NNE 13	NNE 8	*	*	90	1	34	101.8	30.1	24	15
03 April 2020
23:00	Mainly Clear	3 (2.8)	37 (37.0)	NNW 9	NNW 6	*	*	90	1	34	101.8	30.1	24	15
22:00	Mainly Clear	4 (3.5)	38 (38.3)	WNW 10	WNW 6	*	*	86	1	35	101.8	30.1	24	15
21:00	Mainly Clear	4 (4.4)	40 (39.9)	NW 14	NW 9	*	*	81	2	35	101.8	30.1	24	15
20:00	Mainly Clear	5 (5.1)	41 (41.2)	WNW 14	WNW 9	*	*	77	1	35	101.8	30.1	24	15
19:00	Partly Cloudy	7 (7.0)	45 (44.6)	WNW 19	WNW 12	*	*	69	2	35	101.8	30.1	24	15
18:00	Partly Cloudy	10 (10.1)	50 (50.2)	WNW 21 gust 30	WNW 13 gust 19	*	*	61	3	37	101.7	30.0	24	15
17:00	Partly Cloudy	11 (11.2)	52 (52.2)	NW 18	NW 11	*	*	61	4	39	101.7	30.0	24	15
16:00	Mostly Cloudy	11 (11.1)	52 (52.0)	NNW 20	NNW 12	*	*	60	4	39	101.7	30.0	24	15
15:00	Partly Cloudy	11 (11.4)	53 (52.5)	NW 19 gust 32	NW 12 gust 20	*	*	55	3	37	101.7	30.0	24	15
14:00	Mainly Sunny	10 (10.3)	51 (50.5)	N 22 gust 35	N 14 gust 22	*	*	56	2	35	101.8	30.1	24	15
13:00	Mainly Sunny	9 (8.9)	48 (48.0)	N 21 gust 35	N 13 gust 22	*	*	59	1	35	101.8	30.1	24	15
12:00	Mainly Sunny	8 (7.9)	46 (46.2)	N 24 gust 37	N 15 gust 23	*	*	61	1	33	101.8	30.1	24	15
11:00	Mainly Sunny	6 (6.0)	43 (42.8)	NNW 23 gust 33	NNW 14 gust 21	*	*	65	0	32	101.9	30.1	24	15
10:00	Sunny	5 (4.8)	41 (40.6)	N 23 gust 35	N 14 gust 22	*	*	66	-1	30	101.8	30.1	24	15
09:00	Sunny	3 (2.5)	37 (36.5)	NNW 20 gust 29	NNW 12 gust 18	*	*	74	-2	29	101.8	30.1	24	15
08:00	Sunny	1 (0.5)	33 (32.9)	WNW 9	WNW 6	*	*	80	-3	28	101.8	30.1	24	15
07:00	Mainly Clear	-1 (-0.9)	30 (30.4)	WNW 9	WNW 6	-4	25	85	-3	26	101.8	30.1	24	15
06:00	Clear	0 (-0.1)	32 (31.8)	NW 8	NW 5	-3	27	83	-3	27	101.7	30.0	24	15
05:00	Clear	0 (-0.1)	32 (31.8)	NW 10	NW 6	-3	27	82	-3	27	101.8	30.1	24	15
04:00	Clear	0 (0.1)	32 (32.2)	NW 10	NW 6	*	*	80	-3	27	101.7	30.0	24	15

Legend

n/a: not available

*: value not significant

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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Date modified:: 2020-04-04

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London Int'l Airport, Ontario

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