ClimateForecastNovemberDecember >>

Charlottetown Climate by Month

The climate in Charlottetown is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to very cold in the cooler months. It is also known for its large amounts of rain/snowfall. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Charlottetown, temperatures differ significantly between summer and winter months. Typically, daytime temperatures range from a comfortable 24°C in July to a very cold -2°C in the coolest month, February. Nights are cooler, with temperatures generally dropping to -10°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Charlottetown experiences significant rain/snowfall throughout the year, averaging 1141 mm of precipitation annually. Precipitation levels in Charlottetown remain relatively steady throughout the year. December has the most snow/rain, with 118 mm over 18 days. In July, this drops slightly to 79 mm, making the city's climate fairly predictable.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

For those who appreciate different seasons, Charlottetown serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.5 hours of sunshine daily, and embrace the darker days in November, offering only 2.1 hours of daily sunlight.

Monthly hours of sunshine

Daily hours of sunshine

The best time of year to visit Charlottetown in Canada

During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is winter in Charlottetown?
    The coldest season / winter is in the following months: January, February, March and December.
  • Which is the warmest month in Charlottetown?
    July has an average maximum temperature of 24°C and is the warmest month of the year.
  • Which is the coldest month in Charlottetown?
    The coldest month is February with an average maximum temperature of -2°C.
  • Which is the wettest month in Charlottetown?
    December tops the wettest month list with 118 mm of rainfall.
  • Which is the driest month in Charlottetown?
    July is the driest month with 79 mm of precipitation.
  • Which is the sunniest month in Charlottetown?
    July is the sunniest month with an average of 254 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Charlottetown

    Thu   Nov 21
    8°C | 5°C
    NE 25 km/h
    broken clouds and no rain

    broken clouds and no rain

    Fri   Nov 22
    7°C | 4°C
    NE 25 km/h
    4.5 mm
    overcast and rain

    overcast and rain

    Sat   Nov 23
    8°C | 6°C
    NE 32 km/h
    31 mm
    overcast and heavy rain

    overcast and heavy rain