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Halton Hills, ON

Current Conditions

Partly Cloudy

Partly Cloudy

-2°C28°F

Wind:
W 13 km/h
W 8 mph
Wind Chill:
-7
19
More details
Temperature:
-2.2°C
28.0° F
Pressure:
102.2 kPa
30.2 inches
Dew point:
-6.7°C
19.9°F
Visibility:
24 km
15 miles
Humidity:
72%
Date:
6:00 PM EST Friday 6 December 2019
Observed at:
Toronto Pearson Int'l Airport
Past 24 hour ConditionsPast 24 hour Conditions
Weather Radar
Satellite
Lightning
Alerts
Jet Stream
Hourly Forecast
Air Quality
Historical Weather

ForecastForecast issued: 3:30 PM EST Friday 6 December 2019

Detailed ForecastForecast issued: 3:30 PM EST Friday 6 December 2019

Chance of flurries
Tonight
-10°C14°F
Partly cloudy with 40 percent chance of flurries. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low minus 10. Wind chill minus 14 overnight.
Chance of flurries
Sat, 7 Dec
-2°C28°F
A mix of sun and cloud. 30 percent chance of flurries in the morning. Wind up to 15 km/h. High minus 2. Wind chill minus 12 in the morning and minus 4 in the afternoon. UV index 1 or low.
Night:  A few clouds. Wind up to 15 km/h. Low minus 5 with temperature rising to minus 2 by morning. Wind chill minus 7 in the evening.
Cloudy
Sun, 8 Dec
5°C41°F
Cloudy. Windy. High plus 5.
Night:  Cloudy with 70 percent chance of rain. Windy. Low plus 5.
Rain
Mon, 9 Dec
7°C45°F
Rain. High 7.
Night:  Periods of rain or snow. Low minus 2.
Chance of flurries
Tue, 10 Dec
-2°C28°F
Cloudy with 40 percent chance of flurries. High minus 2.
Night:  Cloudy with 30 percent chance of flurries. Low minus 10.
Chance of flurries
Wed, 11 Dec
-7°C19°F
Cloudy with 60 percent chance of flurries. High minus 7.
Night:  Cloudy with 60 percent chance of flurries. Low minus 11.
A mix of sun and cloud
Thu, 12 Dec
-6°C21°F
A mix of sun and cloud. High minus 6.
Normals:
Max 1°C.34°F. Min -6°C.21°F.
Sunrise:
7:38 EST
Sunset:
16:44 EST

Averages and extremes

01 December
Average high
  • 3.6°C38.5°F
Average low
  • -3.7°C25.3°F
Highest temperature (1937-2012)
  • 15.6°C60.1°F
  • 1970
Lowest temperature (1937-2012)
  • -17.8°C0.0°F
  • 1940
Greatest precipitation (1937-2012)
  • 28.2 mm1.11 inches
  • 2006
Greatest rainfall (1937-2012)
  • 28.2 mm1.11 inches
  • 2006
Greatest snowfall (1937-2012)
  • 5.3 cm2.09 inches
  • 1954
Most snow on the ground (1955-2012)
  • 10.0 cm3.94 inches
  • 1958
Monthly frequency of precipitation
  • 48 %

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.

02 December
Average high
  • 3.4°C38.1°F
Average low
  • -3.9°C25.0°F
Highest temperature (1937-2012)
  • 14.5°C58.1°F
  • 1998
Lowest temperature (1937-2012)
  • -22.8°C-9.0°F
  • 1940
Greatest precipitation (1937-2012)
  • 26.6 mm1.05 inches
  • 1980
Greatest rainfall (1937-2012)
  • 23.6 mm0.93 inches
  • 1980
Greatest snowfall (1937-2012)
  • 9.2 cm3.62 inches
  • 2007
Most snow on the ground (1955-2012)
  • 11.0 cm4.33 inches
  • 2007
Monthly frequency of precipitation
  • 48 %

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.

03 December
Average high
  • 3.2°C37.8°F
Average low
  • -4.2°C24.4°F
Highest temperature (1937-2012)
  • 20.0°C68.0°F
  • 1982
Lowest temperature (1937-2012)
  • -24.4°C-11.9°F
  • 1940
Greatest precipitation (1937-2012)
  • 30.2 mm1.19 inches
  • 1990
Greatest rainfall (1937-2012)
  • 15.2 mm0.6 inches
  • 1955
Greatest snowfall (1937-2012)
  • 15.6 cm6.14 inches
  • 1990
Most snow on the ground (1955-2012)
  • 9.0 cm3.54 inches
  • 1956
Monthly frequency of precipitation
  • 48 %

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.

04 December
Average high
  • 3.0°C37.4°F
Average low
  • -4.4°C24.1°F
Highest temperature (1937-2012)
  • 16.7°C62.1°F
  • 2012
Lowest temperature (1937-2012)
  • -25.0°C-13.0°F
  • 1940
Greatest precipitation (1937-2012)
  • 19.8 mm0.78 inches
  • 1961
Greatest rainfall (1937-2012)
  • 19.8 mm0.78 inches
  • 1961
Greatest snowfall (1937-2012)
  • 7.1 cm2.8 inches
  • 1940
Most snow on the ground (1955-2012)
  • 10.0 cm3.94 inches
  • 1976
Monthly frequency of precipitation
  • 48 %

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.

05 December
Average high
  • 2.8°C37.0°F
Average low
  • -4.6°C23.7°F
Highest temperature (1938-2012)
  • 18.3°C64.9°F
  • 2001
Lowest temperature (1938-2012)
  • -15.6°C3.9°F
  • 1940
Greatest precipitation (1937-2012)
  • 12.4 mm0.49 inches
  • 1977
Greatest rainfall (1937-2012)
  • 11.6 mm0.46 inches
  • 2011
Greatest snowfall (1937-2012)
  • 12.4 cm4.88 inches
  • 1977
Most snow on the ground (1955-2012)
  • 13.0 cm5.12 inches
  • 1976
Monthly frequency of precipitation
  • 48 %

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.

06 December
Average high
  • 2.6°C36.7°F
Average low
  • -4.8°C23.4°F
Highest temperature (1937-2012)
  • 18.3°C64.9°F
  • 2001
Lowest temperature (1937-2012)
  • -21.1°C-6.0°F
  • 1940
Greatest precipitation (1937-2012)
  • 40.9 mm1.61 inches
  • 1962
Greatest rainfall (1937-2012)
  • 40.9 mm1.61 inches
  • 1962
Greatest snowfall (1937-2012)
  • 10.2 cm4.02 inches
  • 1949
Most snow on the ground (1955-2012)
  • 14.0 cm5.51 inches
  • 1991
Monthly frequency of precipitation
  • 48 %

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.

07 December
Average high
  • 2.4°C36.3°F
Average low
  • -5.0°C23.0°F
Highest temperature (1937-2012)
  • 17.6°C63.7°F
  • 1998
Lowest temperature (1937-2012)
  • -18.9°C-2.0°F
  • 1976
Greatest precipitation (1937-2012)
  • 16.0 mm0.63 inches
  • 1969
Greatest rainfall (1937-2012)
  • 12.4 mm0.49 inches
  • 1950
Greatest snowfall (1937-2012)
  • 7.9 cm3.11 inches
  • 1957
Most snow on the ground (1955-2012)
  • 14.0 cm5.51 inches
  • 1977
Monthly frequency of precipitation
  • 48 %

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.

08 December
Average high
  • 2.2°C36.0°F
Average low
  • -5.2°C22.6°F
Highest temperature (1937-2012)
  • 17.2°C63.0°F
  • 1966
Lowest temperature (1937-2012)
  • -20.6°C-5.1°F
  • 1976
Greatest precipitation (1937-2012)
  • 16.7 mm0.66 inches
  • 1977
Greatest rainfall (1937-2012)
  • 8.6 mm0.34 inches
  • 1980
Greatest snowfall (1937-2012)
  • 17.9 cm7.05 inches
  • 1977
Most snow on the ground (1955-2012)
  • 13.0 cm5.12 inches
  • 1977
Monthly frequency of precipitation
  • 48 %

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.

09 December
Average high
  • 2.0°C35.6°F
Average low
  • -5.5°C22.1°F
Highest temperature (1937-2012)
  • 13.9°C57.0°F
  • 1966
Lowest temperature (1937-2012)
  • -17.8°C0.0°F
  • 1976
Greatest precipitation (1937-2012)
  • 26.2 mm1.03 inches
  • 2009
Greatest rainfall (1937-2012)
  • 18.8 mm0.74 inches
  • 1952
Greatest snowfall (1937-2012)
  • 11.6 cm4.57 inches
  • 2005
Most snow on the ground (1955-2012)
  • 33.0 cm12.99 inches
  • 1977
Monthly frequency of precipitation
  • 48 %

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.

10 December
Average high
  • 1.8°C35.2°F
Average low
  • -5.7°C21.7°F
Highest temperature (1937-2012)
  • 16.1°C61.0°F
  • 1971
Lowest temperature (1937-2012)
  • -24.9°C-12.8°F
  • 1977
Greatest precipitation (1937-2012)
  • 32.5 mm1.28 inches
  • 1966
Greatest rainfall (1937-2012)
  • 32.5 mm1.28 inches
  • 1966
Greatest snowfall (1937-2012)
  • 13.0 cm5.12 inches
  • 1994
Most snow on the ground (1955-2012)
  • 28.0 cm11.02 inches
  • 1977
Monthly frequency of precipitation
  • 48 %

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 December
Average high
  • 1.6°C34.9°F
Average low
  • -5.9°C21.4°F
Highest temperature (1937-2012)
  • 13.2°C55.8°F
  • 1979
Lowest temperature (1937-2012)
  • -27.2°C-17.0°F
  • 1977
Greatest precipitation (1937-2012)
  • 28.2 mm1.11 inches
  • 1944
Greatest rainfall (1937-2012)
  • 10.2 mm0.4 inches
  • 1949
Greatest snowfall (1937-2012)
  • 28.2 cm11.1 inches
  • 1944
Most snow on the ground (1955-2012)
  • 26.0 cm10.24 inches
  • 1977
Monthly frequency of precipitation
  • 48 %

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:
0.8 °C33.4 °F
Min:
-2.5 °C27.5 °F
Total Precipitation:
0.4 mm0.02 in
Snowfall:
0.4 cm0.16 in

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