Sarnia, ON

Current Conditions

Mainly Sunny

Mainly Sunny

29°C84°F

Wind:
W 13 km/h
W 8 mph
Humidex:
36
97
More details
Temperature:
28.6°C
83.5° F
Pressure:
101.5 kPa
30.0 inches
Dew point:
19.8°C
67.6°F
Visibility:
16 km
10 miles
Humidity:
58%
Date:
2:00 PM EDT Wednesday 15 August 2018
Observed at:
Sarnia Chris Hadfield Airport
Past 24 hour ConditionsPast 24 hour Conditions
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Air Quality

ForecastForecast issued: 11:00 AM EDT Wednesday 15 August 2018

Detailed ForecastForecast issued: 11:00 AM EDT Wednesday 15 August 2018

A mix of sun and cloud
Today
30°C86°F
A mix of sun and cloud. Wind becoming southwest 20 km/h this afternoon. High 30. Humidex 38. UV index 8 or very high.
Chance of showers
Tonight
21°C70°F
Mainly cloudy. 60 percent chance of showers overnight with risk of thunderstorms. Wind southwest 20 km/h becoming light this evening. Low 21.
Showers
Thu, 16 Aug
24°C75°F
Cloudy. Showers beginning in the morning. Risk of thunderstorms. Wind becoming south 20 km/h near noon. High 24. Humidex 33. UV index 3 or moderate.
Night:  Showers or thunderstorms. Low 21.
Chance of showers
Fri, 17 Aug
24°C75°F
A mix of sun and cloud with 60 percent chance of showers. High 24.
Night:  Cloudy periods. Low 18.
A mix of sun and cloud
Sat, 18 Aug
25°C77°F
A mix of sun and cloud. High 25.
Night:  Cloudy periods. Low 14.
Sunny
Sun, 19 Aug
26°C79°F
Sunny. High 26.
Night:  Clear. Low 17.
A mix of sun and cloud
Mon, 20 Aug
26°C79°F
A mix of sun and cloud. High 26.
Night:  Cloudy periods with 30 percent chance of showers. Low 20.
Chance of showers
Tue, 21 Aug
24°C75°F
A mix of sun and cloud with 40 percent chance of showers. High 24.
Normals:
Max 26°C.79°F. Min 15°C.59°F.
Sunrise:
6:35 EDT
Sunset:
20:33 EDT

Averages and extremes

10 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 28.3°C82.9°F
  • 2009
Lowest temperature (2006-2010)
  • 12.0°C53.6°F
  • 2008
Greatest precipitation (2006-2010)
  • 24.5 mm0.96 inches
  • 2009
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

11 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2009)
  • 27.3°C81.1°F
  • 2007
Lowest temperature (2006-2010)
  • 11.9°C53.4°F
  • 2008
Greatest precipitation (2006-2010)
  • 36.7 mm1.44 inches
  • 2010
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

12 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 27.7°C81.9°F
  • 2007
Lowest temperature (2006-2010)
  • 9.9°C49.8°F
  • 2006
Greatest precipitation (2006-2010)
  • 2.0 mm0.08 inches
  • 2007
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

13 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 28.9°C84.0°F
  • 2010
Lowest temperature (2006-2010)
  • 7.2°C45.0°F
  • 2006
Greatest precipitation (2006-2010)
  • 0.5 mm0.02 inches
  • 2008
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

14 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 29.3°C84.7°F
  • 2010
Lowest temperature (2006-2010)
  • 12.1°C53.8°F
  • 2007
Greatest precipitation (2006-2010)
  • 0.5 mm0.02 inches
  • 2006
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

15 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 31.8°C89.2°F
  • 2010
Lowest temperature (2006-2010)
  • 13.8°C56.8°F
  • 2006
Greatest precipitation (2006-2010)
  • 0.3 mm0.01 inches
  • 2010
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

16 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 30.9°C87.6°F
  • 2009
Lowest temperature (2006-2010)
  • 11.7°C53.1°F
  • 2006
Greatest precipitation (2006-2010)
  • 0.0 mm0.0 inches
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

17 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 29.7°C85.5°F
  • 2009
Lowest temperature (2006-2010)
  • 11.8°C53.2°F
  • 2007
Greatest precipitation (2006-2010)
  • 0.0 mm0.0 inches
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

18 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 30.3°C86.5°F
  • 2008
Lowest temperature (2006-2010)
  • 13.7°C56.7°F
  • 2007
Greatest precipitation (2006-2010)
  • 0.5 mm0.02 inches
  • 2009
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

19 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 30.0°C86.0°F
  • 2010
Lowest temperature (2006-2010)
  • 12.9°C55.2°F
  • 2008
Greatest precipitation (2006-2010)
  • 5.0 mm0.2 inches
  • 2007
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

20 August
Average high
  • n/a
Average low
  • n/a
Highest temperature (2006-2010)
  • 27.7°C81.9°F
  • 2010
Lowest temperature (2006-2010)
  • 9.6°C49.3°F
  • 2008
Greatest precipitation (2006-2010)
  • 17.0 mm0.67 inches
  • 2009
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground (2006-2006)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

Yesterday's Data
Max:
29.5 °C85.1 °F
Min:
16.5 °C61.7 °F
Total Precipitation:
0.0 mm0.00 in
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