Trenton, ON

Current Conditions
Cloudy

Cloudy

18°C 64°F

Wind:
SSE 11 km/h
SSE 7 mph
Conditions details
Observed at:
CFB Trenton
Date:
11:00 AM EDT Monday 23 October 2017
Condition:
Cloudy
Pressure:
101.8 kPa
30.1 inches
Tendency:
Falling
Visibility:
24 km
15 miles
Temperature:
17.8°C
64.0°F
Dew point:
13.1°C
55.6°F
Humidity:
74%
Wind:
SSE 11 km/h
SSE 7 mph

ForecastIssued: 11:00 AM EDT Monday 23 October 2017

Detailed ForecastIssued: 11:00 AM EDT Monday 23 October 2017

Increasing cloudiness
Today
19°C 66°F
Increasing cloudiness. Wind southeast 20 km/h gusting to 40. High 19. UV index 3 or moderate.
Showers
Tonight
16°C 61°F
Cloudy. Showers beginning near midnight. Risk of a thunderstorm overnight. Wind southeast 40 km/h gusting to 60. Low 16.
Chance of showers
Tue, 24 Oct
16°C 61°F
Mainly cloudy with 40 percent chance of showers. Wind south 30 km/h gusting to 50. Temperature steady near 16.
Night:  Cloudy with 40 percent chance of showers. Low 10.
Chance of showers
Wed, 25 Oct
12°C 54°F
Cloudy with 40 percent chance of showers. Windy. High 12.
Night:  Cloudy with 30 percent chance of showers. Low 7.
A mix of sun and cloud
Thu, 26 Oct
13°C 55°F
A mix of sun and cloud. High 13.
Night:  Cloudy periods. Low 9.
Chance of showers
Fri, 27 Oct
15°C 59°F
Cloudy with 30 percent chance of showers. High 15.
Night:  Cloudy with 30 percent chance of showers. Low plus 3.
Chance of showers
Sat, 28 Oct
8°C 46°F
Cloudy with 30 percent chance of showers. High 8.
Night:  Cloudy with 30 percent chance of showers. Low plus 1.
Chance of showers
Sun, 29 Oct
8°C 46°F
A mix of sun and cloud with 30 percent chance of showers. High 8.
Normals:
Max 11°C.52°F. Min 1°C.34°F.
Sunrise:
7:35 EDT
Sunset:
18:14 EDT

Averages and extremes
18 October
Average high
  • 13.0°C55.4°F
Average low
  • 2.6°C36.7°F
Highest temperature (1935-2017)
  • 23.3°C73.9°F
  • 1938
Lowest temperature (1935-2017)
  • -5.6°C21.9°F
  • 1972
Greatest precipitation (1935-2017)
  • 43.7 mm1.72 inches
  • 1937
Greatest rainfall (1935-2017)
  • 43.7 mm1.72 inches
  • 1937
Greatest snowfall (1935-2017)
  • 0.8 cm0.31 inches
  • 1972
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
19 October
Average high
  • 12.8°C55.0°F
Average low
  • 2.4°C36.3°F
Highest temperature (1935-2017)
  • 23.9°C75.0°F
  • 1961
Lowest temperature (1935-2017)
  • -7.2°C19.0°F
  • 1940
Greatest precipitation (1935-2017)
  • 23.8 mm0.94 inches
  • 1996
Greatest rainfall (1935-2017)
  • 23.8 mm0.94 inches
  • 1996
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
20 October
Average high
  • 12.6°C54.7°F
Average low
  • 2.3°C36.1°F
Highest temperature (1935-2017)
  • 21.7°C71.1°F
  • 1963
Lowest temperature (1935-2017)
  • -6.7°C19.9°F
  • 1940
Greatest precipitation (1935-2017)
  • 20.1 mm0.79 inches
  • 1976
Greatest rainfall (1935-2017)
  • 20.1 mm0.79 inches
  • 1976
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
21 October
Average high
  • 12.3°C54.1°F
Average low
  • 2.1°C35.8°F
Highest temperature (1935-2017)
  • 22.2°C72.0°F
  • 1979
Lowest temperature (1935-2017)
  • -6.1°C21.0°F
  • 1974
Greatest precipitation (1935-2017)
  • 50.8 mm2.0 inches
  • 1995
Greatest rainfall (1935-2017)
  • 50.8 mm2.0 inches
  • 1995
Greatest snowfall (1935-2017)
  • 0.8 cm0.31 inches
  • 1969
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
22 October
Average high
  • 12.1°C53.8°F
Average low
  • 2.0°C35.6°F
Highest temperature (1935-2016)
  • 24.0°C75.2°F
  • 1979
Lowest temperature (1935-2016)
  • -6.7°C19.9°F
  • 1940
Greatest precipitation (1935-2016)
  • 22.4 mm0.88 inches
  • 1937
Greatest rainfall (1935-2016)
  • 22.4 mm0.88 inches
  • 1937
Greatest snowfall (1935-2016)
  • 5.1 cm2.01 inches
  • 1969
Most snow on the ground (1955-2014)
  • 5.0 cm1.97 inches
  • 1969
Monthly frequency of precipitation
  • 43 %
23 October
Average high
  • 11.9°C53.4°F
Average low
  • 1.8°C35.2°F
Highest temperature (1935-2016)
  • 21.7°C71.1°F
  • 1975
Lowest temperature (1935-2016)
  • -6.7°C19.9°F
  • 1969
Greatest precipitation (1935-2016)
  • 23.6 mm0.93 inches
  • 1972
Greatest rainfall (1935-2016)
  • 23.6 mm0.93 inches
  • 1972
Greatest snowfall (1935-2016)
  • 0.8 cm0.31 inches
  • 1976
Most snow on the ground (1955-2014)
  • 5.0 cm1.97 inches
  • 1969
Monthly frequency of precipitation
  • 43 %
24 October
Average high
  • 11.7°C53.1°F
Average low
  • 1.7°C35.1°F
Highest temperature (1935-2016)
  • 22.2°C72.0°F
  • 1975
Lowest temperature (1935-2016)
  • -6.9°C19.6°F
  • 1978
Greatest precipitation (1935-2016)
  • 16.5 mm0.65 inches
  • 1959
Greatest rainfall (1935-2016)
  • 16.5 mm0.65 inches
  • 1959
Greatest snowfall (1935-2016)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
25 October
Average high
  • 11.5°C52.7°F
Average low
  • 1.6°C34.9°F
Highest temperature (1935-2016)
  • 23.0°C73.4°F
  • 2012
Lowest temperature (1935-2016)
  • -6.7°C19.9°F
  • 1962
Greatest precipitation (1935-2016)
  • 50.3 mm1.98 inches
  • 1980
Greatest rainfall (1935-2016)
  • 50.3 mm1.98 inches
  • 1980
Greatest snowfall (1935-2016)
  • 4.8 cm1.89 inches
  • 1962
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
26 October
Average high
  • 11.2°C52.2°F
Average low
  • 1.4°C34.5°F
Highest temperature (1935-2016)
  • 22.2°C72.0°F
  • 1963
Lowest temperature (1935-2016)
  • -6.1°C21.0°F
  • 1952
Greatest precipitation (1935-2016)
  • 14.4 mm0.57 inches
  • 2013
Greatest rainfall (1935-2016)
  • 14.4 mm0.57 inches
  • 2013
Greatest snowfall (1935-2016)
  • 1.8 cm0.71 inches
  • 1962
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
27 October
Average high
  • 11.0°C51.8°F
Average low
  • 1.3°C34.3°F
Highest temperature (1935-2016)
  • 21.9°C71.4°F
  • 1989
Lowest temperature (1936-2016)
  • -8.3°C17.1°F
  • 1936
Greatest precipitation (1935-2016)
  • 24.2 mm0.95 inches
  • 1981
Greatest rainfall (1935-2016)
  • 24.2 mm0.95 inches
  • 1981
Greatest snowfall (1935-2016)
  • 3.2 cm1.26 inches
  • 2016
Most snow on the ground (1955-2016)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %
28 October
Average high
  • 10.8°C51.4°F
Average low
  • 1.2°C34.2°F
Highest temperature (1935-2016)
  • 21.9°C71.4°F
  • 1984
Lowest temperature (1935-2016)
  • -7.2°C19.0°F
  • 1940
Greatest precipitation (1935-2016)
  • 52.7 mm2.07 inches
  • 2015
Greatest rainfall (1935-2016)
  • 52.7 mm2.07 inches
  • 2015
Greatest snowfall (1935-2016)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2014)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 43 %

Yesterday's Data
Max:
20.5°C 68.9°F
Min:
5.1°C 41.2°F
Total Precipitation:
0.0 mm 0.00 in

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