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Courtenay Climate by Month

The temperature in Courtenay can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and cold during the cooler months. It also has a notably wet climate with much precipitation. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Courtenay can expect significant temperature changes throughout the year. Average daytime temperatures range from a comfortable 23°C in July, the warmest time of the year, to a chilly 7°C during cooler months like February. At night, temperatures typically average around 2°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Courtenay is known for its substantial rain/snowfall, with annual precipitation reaching 2163 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives heavy rainfall, averaging 331 mm of precipitation, recorded across 19 rainy days. In contrast, the drier season, July brings less rainfall, with 51 mm over 8 rainy days.

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

The best time of year to visit Courtenay 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 the rainy season in Courtenay?
    Rainy season in Courtenay occurs in the months of January, February, March, October, November and December.
  • Which is the warmest month in Courtenay?
    July has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Courtenay?
    The coldest month is February with an average maximum temperature of 7°C.
  • Which is the wettest month in Courtenay?
    November tops the wettest month list with 331 mm of rainfall.
  • Which is the driest month in Courtenay?
    July is the driest month with 51 mm of precipitation.

  • 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 Courtenay

    Sat   Nov 23
    8°C | 5°C
    SE 29 km/h
    12 mm
    overcast and heavy rain

    overcast and heavy rain

    Sun   Nov 24
    6°C | 3°C
    SE 22 km/h
    9.6 mm
    overcast and rain

    overcast and rain

    Mon   Nov 25
    6°C | 1°C
    NW 7 km/h
    0.8 mm
    broken clouds and slight rain

    broken clouds and slight rain