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Sarnia Chris Hadfield Airport, Ontario

Latitude 43.0° N | Longitude 82.31° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Humidex Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
14 April 2026
14:00


Cloudy

13  (13.3) NE 22 * 84 11 101.2 16
13:00


Mostly Cloudy

22  (21.5) NW 21 gusts 30 24 59 13 101.1 16
12:00


Mostly Cloudy

23  (23.2) WNW 28 gusts 46 26 54 13 101.0 16
11:00


Mostly Cloudy

21  (21.1) WSW 18 gusts 32 26 72 16 100.9 16
10:00


Cloudy

20  (19.8) SSW 28 * 83 17 100.7 16
09:00


Cloudy

18  (18.2) SSW 22 gusts 33 * 87 16 100.8 16
08:00


Mostly Cloudy

18  (17.8) SSW 30 gusts 41 * 87 16 100.8 16
07:00 n/a 18  (18.0) n/a * 86 16 100.8 n/a
06:00 n/a 17  (17.0) n/a * 91 16 100.8 n/a
05:00


Thunderstorm

17  (16.7) SSW 22 gusts 33 * 89 15 100.9 16
04:00


Light Rain

15  (15.2) S 17 * 87 13 101.0 16
03:00


Cloudy

16  (15.8) S 17 * 84 13 101.0 16
02:00


Thunderstorm

15  (15.3) S 13 * 92 14 101.1 16
01:00


Mostly Cloudy

8  (8.4) SSE 9 * 94 8 101.2 16
00:00


Cloudy

7  (7.0)   NW 4 * 97 7 101.3 16
13 April 2026
23:00


Cloudy

7  (7.3) NW 11 * 94 6 101.3 16
22:00


Cloudy

16  (16.4) ENE 4 * 78 13 101.3 16
21:00


Partly Cloudy

16  (16.3) ESE 5 * 76 12 101.3 16
20:00


Sunny

16  (16.4) NE 9 * 76 12 101.3 16
19:00


Sunny

25  (25.0) W 17 28 51 14 101.2 16
18:00


Sunny

26  (25.8)   W 21 gusts 32 29 48 14 101.3 16
17:00


Sunny

26  (25.8)   WNW 26 gusts 39 29 49 14 101.2 16
16:00


Partly Cloudy

25  (25.1) W 21 gusts 37 29 53 15 101.2 16
15:00


Partly Cloudy

25  (24.8) W 26 gusts 39 28 53 15 101.2 16
14:00


Cloudy

25  (24.6) W 30 gusts 45 28 53 15 101.2 16
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

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

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