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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Date / Time (EDT)	Conditions	Temperature (°C)	Temperature (°F)	Wind (km/h)	Wind (mph)	Relative humidity (%)	Dew point (°C)	Dew point (°F)	Pressure (kPa)	Pressure (inches)	Visibility (km)	Visibility (mi)
18 October 2019
13:00	Partly Cloudy	10 (10.4)	51 (50.7)	NW 13	NW 8	59	3	37	101.8	30.1	24	15
12:00	Partly Cloudy	9 (8.9)	48 (48.0)	NNW 13	NNW 8	62	2	36	101.8	30.1	24	15
11:00	Mostly Cloudy	9 (8.7)	48 (47.7)	NW 18 gust 32	NW 11 gust 20	66	3	37	101.8	30.1	24	15
10:00	Mostly Cloudy	8 (7.8)	46 (46.0)	NW 16 gust 30	NW 10 gust 19	67	2	36	101.8	30.1	24	15
09:00	Mostly Cloudy	7 (6.7)	44 (44.1)	NNW 18	NNW 11	76	3	37	101.8	30.1	24	15
08:00	Mostly Cloudy	6 (5.9)	43 (42.6)	NW 8	NW 5	81	3	37	101.7	30.0	24	15
07:00	Mostly Cloudy	6 (5.9)	43 (42.6)	NNW 12	NNW 7	81	3	37	101.7	30.0	24	15
06:00	Cloudy	6 (6.1)	43 (43.0)	NW 9	NW 6	81	3	38	101.6	30.0	24	15
05:00	Cloudy	6 (6.2)	43 (43.2)	WNW 5	WNW 3	82	3	38	101.6	30.0	24	15
04:00	Cloudy	7 (6.5)	44 (43.7)	NW 6	NW 4	80	3	38	101.5	30.0	24	15
03:00	Cloudy	7 (6.5)	44 (43.7)	WNW 6	WNW 4	80	3	38	101.4	29.9	24	15
02:00	Cloudy	7 (6.8)	44 (44.2)	W 10	W 6	77	3	38	101.4	29.9	24	15
01:00	Partly Cloudy	6 (6.4)	44 (43.5)	WNW 9	WNW 6	77	3	37	101.4	29.9	24	15
00:00	Mostly Cloudy	7 (6.8)	44 (44.2)	NW 11	NW 7	74	3	37	101.3	29.9	24	15
17 October 2019
23:00	Mostly Cloudy	7 (7.2)	45 (45.0)	NW 19 gust 35	NW 12 gust 22	73	3	37	101.3	29.9	24	15
22:00	Mostly Cloudy	7 (7.3)	45 (45.1)	NW 15 gust 35	NW 9 gust 22	73	3	37	101.3	29.9	24	15
21:00	Mostly Cloudy	7 (7.2)	45 (45.0)	NW 19 gust 32	NW 12 gust 20	75	3	37	101.3	29.9	24	15
20:00	Mostly Cloudy	7 (6.6)	44 (43.9)	NW 13 gust 27	NW 8 gust 17	83	4	39	101.2	29.9	24	15
19:00	Light Drizzle	7 (6.9)	44 (44.4)	NW 16 gust 37	NW 10 gust 23	80	4	39	101.2	29.9	24	15
18:00	Mostly Cloudy	7 (7.0)	45 (44.6)	NW 19 gust 35	NW 12 gust 22	76	3	38	101.1	29.9	24	15
17:00	Mostly Cloudy	7 (7.2)	45 (45.0)	NW 18 gust 35	NW 11 gust 22	77	3	38	101.1	29.9	24	15
16:00	Light Drizzle	7 (6.9)	44 (44.4)	NNW 32 gust 45	NNW 20 gust 28	79	4	39	101.0	29.8	24	15
15:00	Light Drizzle	7 (6.9)	44 (44.4)	NW 30 gust 40	NW 19 gust 25	79	4	39	101.0	29.8	24	15
14:00	Light Rainshower	7 (7.0)	45 (44.6)	NW 24 gust 46	NW 15 gust 29	80	4	39	100.9	29.8	24	15
13:00	Cloudy	7 (7.2)	45 (45.0)	NW 25 gust 41	NW 16 gust 25	79	4	39	100.9	29.8	24	15

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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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Date modified:: 2019-10-18

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London Int'l Airport, Ontario

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