Charlottetown weather in October 2025

Expect 12°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Charlottetown in October. Check more long-term weather averages for Charlottetown in October before you book your next holiday to Prince Edward Island in 2025/2026.

  • 12°C maximum daytime temperature in October in Charlottetown12
    12°C max day temperature
  • 4 hours of sunshine per day
  • 14 days with some rainfall in October in Charlottetown14
    14 days with some rainfall
  • 5°C minimum night-time temperature in October in Charlottetown5
    5°C min night temperature
  • 11 hours of daylight per day in October in Charlottetown11
    11 hours of daylight per day
  • No heat & humidity in October in Charlottetown0
    No heat & humidity
  • 110 mm monthly rainfall in October in Charlottetown110
    110 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Charlottetown3
    3 (Moderate) UV index
  • 12°C sea temperature in October in Charlottetown12
    12°C sea temperature

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The October weather guide for Prince Edward Island (Charlottetown) 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 / mm)  |  Imperial (°F / inches)

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More about Canada

How warm is it in Charlottetown in October?

Daytime temperatures usually reach 12°C in Charlottetown in October, falling to 5°C at night.

How sunny is it in Charlottetown in October?

There are normally 4 hours of bright sunshine each day in Charlottetown in October - that's 37% of daylight hours.

How warm is the sea around Charlottetown in October?

The average sea temperature around Charlottetown in October is 12°C.

Does it rain in Charlottetown in October?

There are usually 14 days with some rain in Charlottetown in October and the average monthly rainfall is 110mm.

Charlottetown October sunrise & sunset times

Browse the sunrise and sunset times for Charlottetown in October 2025. Select a month to view Charlottetown sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:11 17:52
Thursday, 16th October 2025 06:31 17:24
Friday, 31st October 2025 06:53 16:59

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