Cornwall, ON

Current Conditions

0°C33°F

Wind:
ENE 15 km/h
ENE 10 mph
More details
Temperature:
0.4°C
32.7° F
Pressure:
101.8 kPa
30.1 inches
Dew point:
-1.6°C
29.1°F
Humidity:
86%
Date:
12:00 PM EST Sunday 16 December 2018
Observed at:
Saint-Anicet
Past 24 hour ConditionsPast 24 hour Conditions
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ForecastForecast issued: 11:00 AM EST Sunday 16 December 2018

Detailed ForecastForecast issued: 11:00 AM EST Sunday 16 December 2018

Cloudy
Today
1°C34°F
Cloudy. High plus 1. UV index 1 or low.
Chance of flurries
Tonight
-3°C27°F
Mainly cloudy. 40 percent chance of flurries overnight with risk of freezing drizzle. Fog patches developing late this evening. Wind up to 15 km/h. Low minus 3. Wind chill near minus 7.
Chance of flurries
Mon, 17 Dec
0°C32°F
Cloudy with 70 percent chance of flurries. Risk of freezing drizzle early in the morning. Fog patches dissipating in the morning. Wind becoming northwest 20 km/h gusting to 40 late in the morning. High zero. UV index 1 or low.
Night:  Clearing. Low minus 12.
Sunny
Tue, 18 Dec
-5°C23°F
Sunny. High minus 5.
Night:  Clear. Low minus 12.
A mix of sun and cloud
Wed, 19 Dec
-1°C30°F
A mix of sun and cloud. High minus 1.
Night:  Cloudy. Low minus 4.
Chance of flurries or rain showers
Thu, 20 Dec
1°C34°F
Cloudy with 40 percent chance of flurries or rain showers. High plus 1.
Night:  Cloudy with 60 percent chance of flurries or rain showers. Low zero.
Periods of rain or snow
Fri, 21 Dec
3°C37°F
Cloudy with 70 percent chance of rain or snow. High plus 3.
Night:  Cloudy periods with 60 percent chance of flurries. Low minus 4.
Chance of flurries
Sat, 22 Dec
0°C32°F
Cloudy with 60 percent chance of flurries. High zero.
Normals:
Max -3°C.27°F. Min -11°C.12°F.
Sunrise:
7:31 EST
Sunset:
16:18 EST

Averages and extremes

11 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2018)
  • 15.1°C59.2°F
  • 2015
Lowest temperature (1994-2018)
  • -20.4°C-4.7°F
  • 2008
Greatest precipitation (1994-2018)
  • 26.8 mm1.06 inches
  • 2003
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
12 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2018)
  • 10.0°C50.0°F
  • 2015
Lowest temperature (1994-2018)
  • -21.4°C-6.5°F
  • 1994
Greatest precipitation (1994-2018)
  • 11.4 mm0.45 inches
  • 2010
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
13 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2018)
  • 10.9°C51.6°F
  • 2001
Lowest temperature (1994-2018)
  • -25.8°C-14.4°F
  • 2007
Greatest precipitation (1994-2018)
  • 9.4 mm0.37 inches
  • 2001
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
14 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2018)
  • 11.7°C53.1°F
  • 2006
Lowest temperature (1994-2018)
  • -23.5°C-10.3°F
  • 2005
Greatest precipitation (1994-2018)
  • 17.1 mm0.67 inches
  • 2003
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
15 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2018)
  • 13.0°C55.4°F
  • 2011
Lowest temperature (1994-2018)
  • -26.7°C-16.1°F
  • 2007
Greatest precipitation (1995-2018)
  • 11.1 mm0.44 inches
  • 2011
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
16 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2017)
  • 8.5°C47.3°F
  • 2011
Lowest temperature (1994-2017)
  • -29.0°C-20.2°F
  • 2013
Greatest precipitation (1994-2017)
  • 23.5 mm0.93 inches
  • 2007
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
17 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2017)
  • 11.6°C52.9°F
  • 2000
Lowest temperature (1994-2017)
  • -22.0°C-7.6°F
  • 2004
Greatest precipitation (1994-2017)
  • 11.2 mm0.44 inches
  • 2003
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
18 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2017)
  • 5.7°C42.3°F
  • 2006
Lowest temperature (1994-2017)
  • -24.8°C-12.6°F
  • 2009
Greatest precipitation (1994-2017)
  • 20.8 mm0.82 inches
  • 2012
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
19 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2017)
  • 5.9°C42.6°F
  • 2011
Lowest temperature (1994-2017)
  • -28.5°C-19.3°F
  • 2016
Greatest precipitation (1994-2017)
  • 8.5 mm0.33 inches
  • 2017
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
20 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2017)
  • 6.8°C44.2°F
  • 1999
Lowest temperature (1994-2017)
  • -26.8°C-16.2°F
  • 2004
Greatest precipitation (1994-2017)
  • 16.3 mm0.64 inches
  • 2013
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a
21 December
Average high
  • n/a
Average low
  • n/a
Highest temperature (1994-2017)
  • 10.0°C50.0°F
  • 1998
Lowest temperature (1994-2017)
  • -25.2°C-13.4°F
  • 2005
Greatest precipitation (1994-2017)
  • 21.0 mm0.83 inches
  • 2012
Greatest rainfall
  • n/a
Greatest snowfall
  • n/a
Most snow on the ground
  • n/a
Monthly frequency of precipitation
  • n/a

Yesterday's Data

No data available for this location

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