Oshawa Executive Airport, Ontario

Latitude 43.92° N | Longitude 78.88° 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 September 2026
23:00	Cloudy	18 (17.8)	64 (64.0)	E 4	E 2	*	*	90	16	61	102.1	30.2	16	10
22:00	Cloudy	18 (18.4)	65 (65.1)	ESE 8	ESE 5	*	*	84	16	60	102.1	30.2	16	10
21:00	Cloudy	18 (17.8)	64 (64.0)	NE 5	NE 3	*	*	91	16	61	102.1	30.2	16	10
20:00	Cloudy	19 (18.8)	66 (65.8)	SW 8	SW 5	*	*	79	15	59	102.1	30.2	16	10
19:00	Cloudy	20 (19.6)	67 (67.3)	SE 8	SE 5	*	*	71	14	58	102.0	30.1	16	10
18:00	Light Rain	19 (19.3)	67 (66.7)	ESE 13	ESE 8	*	*	73	14	58	102.0	30.1	16	10
17:00	Cloudy	20 (19.7)	68 (67.5)	SE 13	SE 8	*	*	69	14	57	102.1	30.2	16	10
16:00	Mostly Cloudy	20 (19.8)	68 (67.6)	SE 11	SE 7	*	*	67	13	56	102.2	30.2	16	10
15:00	Cloudy	20 (20.2)	68 (68.4)	S 18 gusts 30	S 11 gusts 19	23	73	61	13	55	102.2	30.2	16	10
14:00	Mostly Cloudy	20 (19.8)	68 (67.6)	S 17 gusts 28	S 11 gusts 17	*	*	65	13	55	102.2	30.2	16	10
13:00	Cloudy	19 (18.6)	66 (65.5)	S 15 gusts 28	S 9 gusts 17	*	*	71	13	56	102.4	30.2	16	10
12:00	Mostly Cloudy	19 (18.6)	66 (65.5)	S 18 gusts 30	S 11 gusts 19	*	*	69	13	55	102.4	30.2	16	10
11:00	Cloudy	17 (17.3)	63 (63.1)	S 13	S 8	*	*	75	13	55	102.4	30.2	16	10
10:00	Mostly Cloudy	17 (17.4)	63 (63.3)	S 17 gusts 32	S 11 gusts 20	*	*	73	13	55	102.5	30.3	16	10
09:00	Cloudy	17 (16.9)	62 (62.4)	SSE 13	SSE 8	*	*	73	12	54	102.4	30.2	16	10
08:00	Cloudy	17 (17.3)	63 (63.1)	S 22 gusts 35	S 14 gusts 22	*	*	68	11	52	102.5	30.3	16	10
07:00	Cloudy	17 (16.5)	62 (61.7)	S 9	S 6	*	*	76	12	54	102.5	30.3	16	10
06:00	Cloudy	13 (12.6)	55 (54.7)	SE 4	SE 2	*	*	85	10	50	102.5	30.3	16	10
05:00	Cloudy	12 (11.7)	53 (53.1)	E 9	E 6	*	*	85	9	49	102.5	30.3	16	10
04:00	Clear	11 (10.6)	51 (51.1)	E 9	E 6	*	*	82	8	46	102.4	30.2	16	10
03:00	Clear	11 (10.6)	51 (51.1)	E 8	E 5	*	*	80	7	45	102.5	30.3	16	10
02:00	Clear	9 (8.8)	48 (47.8)	calm	calm	*	*	91	7	45	102.5	30.3	16	10
01:00	Clear	9 (9.3)	49 (48.7)	N 4	N 2	*	*	87	7	45	102.5	30.3	16	10
00:00	Clear	9 (9.2)	49 (48.6)	NNE 5	NNE 3	*	*	88	7	45	102.5	30.3	16	10
14 September 2026
23:00	Clear	10 (10.4)	51 (50.7)	N 5	N 3	*	*	82	7	45	102.5	30.3	16	10

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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