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Sarnia Chris Hadfield Airport, Ontario

Latitude 43.0° N | Longitude 82.31° W

Past 24 Hour Conditions

Date / Time
(EST)
Conditions Temperature
(°C)
Wind
(km/h)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
21 November 2024
04:00


Cloudy

3  (2.7) SW 17 84 0 100.2 16
03:00


Cloudy

3  (3.0) SW 15 85 1 100.2 16
02:00


Cloudy

3  (3.0) SSW 15 86 1 100.3 16
01:00


Partly Cloudy

2  (2.4)   SSW 9 88 1 100.4 16
00:00


Clear

3  (3.2) WSW 15 86 1 100.4 16
20 November 2024
23:00


Clear

4  (3.7) WSW 11 gusts 28 86 2 100.5 16
22:00


Clear

3  (3.3) SW 17 91 2 100.6 16
21:00


Mostly Cloudy

3  (3.2) SSW 13 92 2 100.6 16
20:00


Cloudy

4  (4.0) WSW 13 88 2 100.5 16
19:00


Light Rain

4  (4.1) W 26 gusts 37 89 3 100.5 16
18:00


Light Rain

4  (4.0) W 32 gusts 50 91 3 100.4 16
17:00


Light Rain

5  (5.4) W 18 gusts 30 93 4 100.3 16
16:00


Rain

7  (6.8) W 24 gusts 41 93 6 100.2 8
15:00


Rain

9  (9.2) W 28 gusts 39 97 9 100.1 6
14:00


Heavy Rain

11  (10.5) W 13 98 10 100.0 2
13:00


Heavy Rain

11  (11.2) calm 98 11 100.1 4
12:00


Cloudy

12  (11.5)   ESE 9 96 11 100.3 15
11:00


Cloudy

11  (10.5) ESE 5 96 10 100.5 16
10:00


Cloudy

10  (9.7) S 5 99 10 100.6 13
09:00


Mist

9  (9.0) S 4 100 9 100.6 8
08:00


Mist

8  (8.3) S 8 100 8 100.7 5
07:00


Mist

8  (7.8) S 4 100 8 100.6 6
06:00


Clear

8  (7.8) S 9 100 8 100.6 13
05:00


Fog

7  (7.0) SSE 5 100 7 100.6 0.6
04:00


Mist

9  (9.1) S 4 99 9 100.7 5
Legend
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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