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Halton Hills, ON

Current Conditions

Mostly Cloudy

Mostly Cloudy

22°C71°F

Wind:
NNW 22
gust 36 km/h
NNW 14
gust 22 mph
Humidex:
23
73
More details
Temperature:
21.5°C
70.7° F
Pressure:
100.8 kPa
29.8 inches
Dew point:
11.1°C
52.0°F
Visibility:
24 km
15 miles
Humidity:
51%
Date:
5:17 PM EDT Monday 14 June 2021
Observed at:
Toronto Pearson Int'l Airport
Past 24 hour ConditionsPast 24 hour Conditions
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Lightning
Alerts
Jet Stream
Hourly Forecast
Air Quality
Historical Weather

ForecastForecast issued: 3:30 PM EDT Monday 14 June 2021

Detailed ForecastForecast issued: 3:30 PM EDT Monday 14 June 2021

Chance of showers
Tonight
13°C55°F
Cloudy with 60 percent chance of showers. Risk of a thunderstorm this evening. Wind becoming northwest 20 km/h this evening. Low 13.
Clearing
Tue, 15 Jun
23°C73°F
Clearing in the morning. Wind north 20 km/h gusting to 40. High 23. UV index 9 or very high.
Night:  Clear. Wind northwest 20 km/h gusting to 40 becoming light late in the evening. Low 10.
Sunny
Wed, 16 Jun
21°C70°F
Sunny. High 21.
Night:  Clear. Low 7.
Sunny
Thu, 17 Jun
26°C79°F
Sunny. High 26.
Night:  Cloudy periods with 60 percent chance of showers. Low 16.
Periods of rain
Fri, 18 Jun
24°C75°F
Periods of rain. High 24.
Night:  Cloudy with 60 percent chance of showers. Low 15.
Chance of showers
Sat, 19 Jun
23°C73°F
Cloudy with 60 percent chance of showers. High 23.
Night:  Cloudy periods. Low 11.
A mix of sun and cloud
Sun, 20 Jun
25°C77°F
A mix of sun and cloud. High 25.
Normals:
Max 24°C.75°F. Min 12°C.54°F.
Sunrise:
5:38 EDT
Sunset:
21:03 EDT

Averages and extremes

09 June
Average high
  • 22.9°C73.2°F
Average low
  • 11.0°C51.8°F
Highest temperature (1938-2013)
  • 34.1°C93.4°F
  • 2008
Lowest temperature (1938-2013)
  • 2.0°C35.6°F
  • 1980
Greatest precipitation (1938-2013)
  • 31.5 mm1.24 inches
  • 1966
Greatest rainfall (1938-2013)
  • 31.5 mm1.24 inches
  • 1966
Greatest snowfall (1938-2013)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2013)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.0°C73.4°F
Average low
  • 11.1°C52.0°F
Highest temperature (1938-2013)
  • 32.8°C91.0°F
  • 1959
Lowest temperature (1938-2013)
  • 1.7°C35.1°F
  • 1972
Greatest precipitation (1938-2013)
  • 29.7 mm1.17 inches
  • 1962
Greatest rainfall (1938-2013)
  • 29.7 mm1.17 inches
  • 1962
Greatest snowfall (1938-2013)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2013)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.1°C73.6°F
Average low
  • 11.3°C52.3°F
Highest temperature (1938-2013)
  • 33.3°C91.9°F
  • 1949
Lowest temperature (1938-2013)
  • 0.6°C33.1°F
  • 1972
Greatest precipitation (1938-2013)
  • 21.8 mm0.86 inches
  • 1955
Greatest rainfall (1938-2013)
  • 21.8 mm0.86 inches
  • 1955
Greatest snowfall (1938-2013)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2013)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.3°C73.9°F
Average low
  • 11.4°C52.5°F
Highest temperature (1938-2013)
  • 32.4°C90.3°F
  • 2007
Lowest temperature (1938-2013)
  • 2.7°C36.9°F
  • 1980
Greatest precipitation (1938-2013)
  • 21.1 mm0.83 inches
  • 1954
Greatest rainfall (1938-2013)
  • 21.1 mm0.83 inches
  • 1954
Greatest snowfall (1938-2013)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2013)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.4°C74.1°F
Average low
  • 11.6°C52.9°F
Highest temperature (1938-2013)
  • 33.9°C93.0°F
  • 1956
Lowest temperature (1938-2013)
  • 4.4°C39.9°F
  • 1965
Greatest precipitation (1938-2013)
  • 53.8 mm2.12 inches
  • 2000
Greatest rainfall (1938-2013)
  • 53.8 mm2.12 inches
  • 2000
Greatest snowfall (1938-2013)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2013)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.6°C74.5°F
Average low
  • 11.7°C53.1°F
Highest temperature (1938-2012)
  • 34.9°C94.8°F
  • 1987
Lowest temperature (1938-2012)
  • 4.4°C39.9°F
  • 1959
Greatest precipitation (1938-2012)
  • 18.0 mm0.71 inches
  • 2005
Greatest rainfall (1938-2012)
  • 18.0 mm0.71 inches
  • 2005
Greatest snowfall (1938-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.7°C74.7°F
Average low
  • 11.9°C53.4°F
Highest temperature (1938-2012)
  • 33.6°C92.5°F
  • 1991
Lowest temperature (1938-2012)
  • 5.4°C41.7°F
  • 1985
Greatest precipitation (1938-2012)
  • 22.9 mm0.9 inches
  • 1974
Greatest rainfall (1938-2012)
  • 22.9 mm0.9 inches
  • 1974
Greatest snowfall (1938-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 23.8°C74.8°F
Average low
  • 12.0°C53.6°F
Highest temperature (1938-2012)
  • 32.7°C90.9°F
  • 1994
Lowest temperature (1938-2012)
  • 2.8°C37.0°F
  • 1964
Greatest precipitation (1938-2012)
  • 16.2 mm0.64 inches
  • 2010
Greatest rainfall (1938-2012)
  • 16.2 mm0.64 inches
  • 2010
Greatest snowfall (1938-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 24.0°C75.2°F
Average low
  • 12.1°C53.8°F
Highest temperature (1938-2012)
  • 33.9°C93.0°F
  • 1957
Lowest temperature (1938-2012)
  • 2.3°C36.1°F
  • 1980
Greatest precipitation (1938-2012)
  • 27.4 mm1.08 inches
  • 1954
Greatest rainfall (1938-2012)
  • 27.4 mm1.08 inches
  • 1954
Greatest snowfall (1938-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 24.1°C75.4°F
Average low
  • 12.3°C54.1°F
Highest temperature (1938-2012)
  • 36.2°C97.2°F
  • 1994
Lowest temperature (1938-2012)
  • 2.8°C37.0°F
  • 1950
Greatest precipitation (1938-2012)
  • 25.4 mm1.0 inches
  • 1944
Greatest rainfall (1938-2012)
  • 25.4 mm1.0 inches
  • 1944
Greatest snowfall (1938-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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 June
Average high
  • 24.2°C75.6°F
Average low
  • 12.4°C54.3°F
Highest temperature (1938-2012)
  • 35.5°C95.9°F
  • 1995
Lowest temperature (1938-2012)
  • 4.4°C39.9°F
  • 1970
Greatest precipitation (1938-2012)
  • 33.5 mm1.32 inches
  • 1961
Greatest rainfall (1938-2012)
  • 33.5 mm1.32 inches
  • 1961
Greatest snowfall (1938-2012)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2012)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 36 %

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:
29.1 °C84.4 °F
Min:
16.7 °C62.1 °F
Total Precipitation:
0.0 mm0.00 in

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