Kingston weather in April 2026

Expect daytime maximum temperatures of 52°F in Kingston, Ontario in April based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 3.0 inches of rainfall in the month.

  • 52°F maximum daytime temperature in April in Kingston52
    52°F max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in April in Kingston12
    12 days with some rainfall
  • 34°F minimum night-time temperature in April in Kingston34
    34°F min night temperature
  • 14 hours of daylight per day in April in Kingston14
    14 hours of daylight per day
  • No heat & humidity in April in Kingston0
    No heat & humidity
  • 3.0 inches monthly rainfall in April in Kingston3.0
    3.0 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Kingston5
    5 (Moderate) UV index
  • 37°F sea temperature in April in Kingston37
    37°F sea temperature

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The April weather guide for Ontario (Kingston) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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More about Ontario

How warm is it in Kingston in April?

Daytime temperatures usually reach 52°F in Kingston in April, falling to 36°F at night.

How sunny is it in Kingston in April?

There are normally 6 hours of bright sunshine each day in Kingston in April - that's 46% of daylight hours.

How warm is the sea around Kingston in April?

The average sea temperature around Kingston in April is 37°F.

Does it rain in Kingston in April?

There are usually 11 days with some rain in Kingston in April and the average monthly rainfall is 2.6 inches.

Kingston April sunrise & sunset times

Browse the sunrise and sunset times for Kingston in April 2026. Select a month to view Kingston sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 05:47 18:33
Wednesday, 15th April 2026 05:22 18:50
Thursday, 30th April 2026 04:58 19:09

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