Trenton, ON

Current Conditions

Sunny

Sunny

18°C65°F

Wind:
SSW 17 km/h
SSW 10 mph
Conditions details
Observed at:
CFB Trenton
Date:
5:00 PM EDT Thursday 24 May 2018
Condition:
Sunny
Pressure:
101.8 kPa
30.1 inches
Tendency:
Falling
Visibility:
24 km
15 miles
Temperature:
18.4°C
65.1° F
Dew point:
10.6°C
51.1°F
Humidity:
60%
Wind:
SSW 17 km/h
SSW 10 mph

ForecastIssued: 3:30 PM EDT Thursday 24 May 2018

Detailed ForecastIssued: 3:30 PM EDT Thursday 24 May 2018

A few clouds
Tonight
12°C54°F
A few clouds. Wind southwest 20 km/h becoming light this evening. Low 12.
Chance of showers
Fri, 25 May
26°C79°F
A mix of sun and cloud. 30 percent chance of showers late in the afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon. High 26 except 20 near Lake Ontario. Humidex 29. UV index 8 or very high.
Night:  Partly cloudy. 30 percent chance of showers in the evening and after midnight. Wind southwest 20 km/h gusting to 40 becoming light in the evening. Low 15.
Chance of showers or thundershowers
Sat, 26 May
25°C77°F
Cloudy with 60 percent chance of showers or thunderstorms. High 25.
Night:  Cloudy with 60 percent chance of showers or thunderstorms. Low 16.
Chance of showers or thundershowers
Sun, 27 May
24°C75°F
A mix of sun and cloud with 60 percent chance of showers or thunderstorms. High 24.
Night:  Cloudy periods with 60 percent chance of showers or thunderstorms. Low 16.
Chance of showers
Mon, 28 May
25°C77°F
A mix of sun and cloud with 40 percent chance of showers. High 25.
Night:  Cloudy periods with 30 percent chance of showers. Low 16.
Sunny
Tue, 29 May
25°C77°F
Sunny. High 25.
Night:  Clear. Low 12.
A mix of sun and cloud
Wed, 30 May
25°C77°F
A mix of sun and cloud. High 25.
Normals:
Max 20°C.68°F. Min 9°C.48°F.
Sunrise:
5:36 EDT
Sunset:
20:39 EDT

Averages and extremes

19 May
Average high
  • 19.0°C66.2°F
Average low
  • 7.7°C45.9°F
Highest temperature (1935-2018)
  • 31.7°C89.1°F
  • 1962
Lowest temperature (1935-2018)
  • 0.4°C32.7°F
  • 2002
Greatest precipitation (1935-2018)
  • 29.3 mm1.15 inches
  • 1986
Greatest rainfall (1935-2018)
  • 29.3 mm1.15 inches
  • 1986
Greatest snowfall (1935-2018)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
20 May
Average high
  • 19.2°C66.6°F
Average low
  • 7.9°C46.2°F
Highest temperature (1935-2018)
  • 28.7°C83.7°F
  • 2012
Lowest temperature (1935-2018)
  • 0.6°C33.1°F
  • 1956
Greatest precipitation (1935-2018)
  • 33.8 mm1.33 inches
  • 1968
Greatest rainfall (1935-2018)
  • 33.8 mm1.33 inches
  • 1968
Greatest snowfall (1935-2018)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
21 May
Average high
  • 19.4°C66.9°F
Average low
  • 8.0°C46.4°F
Highest temperature (1935-2018)
  • 29.4°C84.9°F
  • 1975
Lowest temperature (1935-2018)
  • 0.6°C33.1°F
  • 1936
Greatest precipitation (1935-2018)
  • 39.6 mm1.56 inches
  • 1943
Greatest rainfall (1935-2018)
  • 39.6 mm1.56 inches
  • 1943
Greatest snowfall (1935-2018)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
22 May
Average high
  • 19.6°C67.3°F
Average low
  • 8.2°C46.8°F
Highest temperature (1935-2018)
  • 28.5°C83.3°F
  • 1977
Lowest temperature (1935-2018)
  • -0.3°C31.5°F
  • 2015
Greatest precipitation (1935-2018)
  • 29.6 mm1.17 inches
  • 2004
Greatest rainfall (1935-2018)
  • 29.6 mm1.17 inches
  • 2004
Greatest snowfall (1935-2018)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
23 May
Average high
  • 19.8°C67.6°F
Average low
  • 8.4°C47.1°F
Highest temperature (1935-2018)
  • 28.9°C84.0°F
  • 1975
Lowest temperature (1935-2018)
  • -2.0°C28.4°F
  • 2015
Greatest precipitation (1935-2018)
  • 69.9 mm2.75 inches
  • 1962
Greatest rainfall (1935-2018)
  • 69.9 mm2.75 inches
  • 1962
Greatest snowfall (1935-2018)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
24 May
Average high
  • 19.9°C67.8°F
Average low
  • 8.6°C47.5°F
Highest temperature (1935-2017)
  • 29.4°C84.9°F
  • 1975
Lowest temperature (1935-2017)
  • -1.1°C30.0°F
  • 1963
Greatest precipitation (1935-2017)
  • 38.8 mm1.53 inches
  • 2003
Greatest rainfall (1935-2017)
  • 38.8 mm1.53 inches
  • 2003
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
25 May
Average high
  • 20.1°C68.2°F
Average low
  • 8.7°C47.7°F
Highest temperature (1935-2017)
  • 28.4°C83.1°F
  • 2016
Lowest temperature (1935-2017)
  • -0.6°C30.9°F
  • 1963
Greatest precipitation (1935-2017)
  • 32.9 mm1.3 inches
  • 2017
Greatest rainfall (1935-2017)
  • 32.9 mm1.3 inches
  • 2017
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
26 May
Average high
  • 20.3°C68.5°F
Average low
  • 8.9°C48.0°F
Highest temperature (1935-2017)
  • 33.4°C92.1°F
  • 2010
Lowest temperature (1935-2017)
  • 0.6°C33.1°F
  • 1969
Greatest precipitation (1935-2017)
  • 32.5 mm1.28 inches
  • 1940
Greatest rainfall (1935-2017)
  • 32.5 mm1.28 inches
  • 1940
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
27 May
Average high
  • 20.4°C68.7°F
Average low
  • 9.1°C48.4°F
Highest temperature (1935-2017)
  • 28.6°C83.5°F
  • 1977
Lowest temperature (1935-2017)
  • 0.0°C32.0°F
  • 1969
Greatest precipitation (1935-2017)
  • 44.0 mm1.73 inches
  • 2009
Greatest rainfall (1935-2017)
  • 44.0 mm1.73 inches
  • 2009
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
28 May
Average high
  • 20.6°C69.1°F
Average low
  • 9.2°C48.6°F
Highest temperature (1935-2017)
  • 29.6°C85.3°F
  • 1977
Lowest temperature (1935-2017)
  • 1.2°C34.2°F
  • 1983
Greatest precipitation (1935-2017)
  • 33.5 mm1.32 inches
  • 1935
Greatest rainfall (1935-2017)
  • 33.5 mm1.32 inches
  • 1935
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %
29 May
Average high
  • 20.8°C69.4°F
Average low
  • 9.4°C48.9°F
Highest temperature (1935-2017)
  • 30.9°C87.6°F
  • 1986
Lowest temperature (1935-2017)
  • 2.2°C36.0°F
  • 1964
Greatest precipitation (1935-2017)
  • 32.8 mm1.29 inches
  • 1956
Greatest rainfall (1935-2017)
  • 32.8 mm1.29 inches
  • 1956
Greatest snowfall (1935-2017)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2017)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 40 %

Yesterday's Data
Max:
27.2 °C81.0 °F
Min:
10.1 °C50.2 °F
Total Precipitation:
0.0 mm0.00 in

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