Toronto Pearson Int'l Airport, Ontario

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Latitude 43.68° N | Longitude 79.63° W

Past 24 Hour Conditions

Imperial units
Graphic

Date / Time (EDT)	Conditions	Temperature (°C)	Temperature (°F)	Wind (km/h)	Wind (mph)	Humidex	Humidex	Relative humidity (%)	Dew point (°C)	Dew point (°F)	Pressure (kPa)	Pressure (inches)	Visibility (km)	Visibility (mi)
15 August 2018
05:00	Clear	21 (20.5)	69 (68.9)	WNW 8	WNW 5	26	78	78	17	62	101.2	29.9	24	15
04:00	Clear	21 (20.5)	69 (68.9)	W 7	W 5	26	78	80	17	63	101.2	29.9	24	15
03:00	Mainly Clear	21 (20.6)	69 (69.1)	WSW 9	WSW 6	26	78	78	17	62	101.2	29.9	24	15
02:00	Mainly Clear	22 (21.9)	71 (71.4)	W 11	W 7	27	81	72	17	62	101.2	29.9	24	15
01:00	Clear	22 (22.0)	72 (71.6)	W 8	W 5	27	80	70	16	62	101.2	29.9	24	15
00:00	Clear	23 (22.9)	73 (73.2)	WNW 15	WNW 9	28	82	66	16	61	101.2	29.9	24	15
14 August 2018
23:00	Mainly Clear	23 (23.2)	74 (73.8)	WNW 9	WNW 6	27	82	61	16	60	101.2	29.9	24	15
22:00	Mainly Clear	24 (24.2)	76 (75.6)	WNW 15	WNW 9	28	83	58	15	60	101.1	29.9	24	15
21:00	Mainly Clear	26 (26.4)	80 (79.5)	WNW 19	WNW 12	31	88	53	16	61	101.1	29.9	24	15
20:00	Mainly Sunny	28 (28.2)	83 (82.8)	NW 23	NW 14	33	92	49	17	62	101.1	29.9	24	15
19:00	Partly Cloudy	30 (29.5)	85 (85.1)	NW 30 gust 40	NW 19 gust 25	35	95	48	17	63	101.1	29.9	24	15
18:00	Partly Cloudy	30 (30.4)	87 (86.7)	NW 21	NW 13	34	94	39	15	59	101.0	29.8	24	15
17:00	Partly Cloudy	31 (30.8)	87 (87.4)	WNW 23	WNW 14	34	94	35	14	57	101.0	29.8	24	15
16:00	Partly Cloudy	30 (29.6)	85 (85.3)	WNW 16 gust 28	WNW 10 gust 17	33	91	37	14	57	101.1	29.9	24	15
15:00	Mostly Cloudy	30 (30.1)	86 (86.2)	N 12	N 7	33	92	36	14	57	101.1	29.9	24	15
14:00	Mostly Cloudy	30 (29.6)	85 (85.3)	SSW 8	SSW 5	33	92	40	15	59	101.2	29.9	24	15
13:00	Mostly Cloudy	29 (29.1)	84 (84.4)	WNW 9	WNW 6	34	92	43	16	60	101.2	29.9	24	15
12:00	Mostly Cloudy	27 (27.1)	81 (80.8)	NNW 7	NNW 5	32	90	52	17	62	101.3	29.9	24	15
11:00	Mostly Cloudy	25 (25.1)	77 (77.2)	NNW 16	NNW 10	30	86	57	16	61	101.3	29.9	24	15
10:00	Mostly Cloudy	23 (22.9)	73 (73.2)	NNW 22	NNW 13	28	82	67	17	62	101.3	29.9	24	15
09:00	Mostly Cloudy	22 (22.1)	72 (71.8)	NNW 22	NNW 14	26	80	66	16	60	101.3	29.9	24	15
08:00	Mostly Cloudy	21 (21.4)	71 (70.5)	NNW 18	NNW 11	26	78	69	16	60	101.3	29.9	24	15
07:00	Mostly Cloudy	21 (20.6)	69 (69.1)	NNW 16	NNW 10	25	76	70	15	59	101.3	29.9	24	15
06:00	Mostly Cloudy	21 (21.2)	70 (70.2)	NNW 18	NNW 11	25	77	66	15	58	101.3	29.9	24	15
05:00	Mostly Cloudy	21 (21.4)	71 (70.5)	NNW 13	NNW 8	26	78	68	15	60	101.3	29.9	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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