ClimateForecastNovemberDecember >>

Napanee Climate by Month

Napanee experiences great temperature shifts. The city's weather can transition from warm days to very cold weather. It is also known for its large amounts of rain/snowfall. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

The climate in Napanee is known for significant temperature differences throughout the year, making the weather dynamic. Typically, daytime temperatures range from a comfortable 28°C in July to a very cold -1°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to -11°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Napanee has a notably wet climate with abundant precipitation, recording 1040 mm of rain/snowfall per year. Precipitation levels in Napanee remain relatively steady throughout the year. April has the most rain, with 101 mm over 11 days. In February, this drops slightly to 67 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, Napanee serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.3 hours of sunshine daily, and embrace the darker days in December, offering only 2.5 hours of daily sunlight.

Monthly hours of sunshine

Data from: Kingston, Canada (37 KM, 23 Miles).

Daily hours of sunshine

Data from: Kingston, Canada (37 KM, 23 Miles).

The best time of year to visit Napanee in Canada

During the months of May, June and September 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 Napanee?
    The coldest season / winter is in the following months: January, February and December.
  • Which is the warmest month in Napanee?
    July has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Napanee?
    The coldest month is January with an average maximum temperature of -1°C.
  • Which is the wettest month in Napanee?
    April tops the wettest month list with 101 mm of rainfall.
  • Which is the driest month in Napanee?
    February is the driest month with 67 mm of precipitation.
  • Which is the sunniest month in Napanee?
    July is the sunniest month with an average of 280 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 Napanee

    Fri   Nov 22
    7°C | 2°C
    NE 25 km/h
    7.9 mm
    partly cloudy and rain

    partly cloudy and rain

    Sat   Nov 23
    10°C | 1°C
    W 22 km/h
    overcast and no rain

    overcast and no rain

    Sun   Nov 24
    7°C | -4°C
    NW 22 km/h
    broken clouds and no rain

    broken clouds and no rain