Weather in Frontenac Islands in December

General weather information about Frontenac Islands

Average annual temperature is 9.6 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -26.0 °C

Number of sunny days: 134 days

Number of rainy days: 207 days

Number of snow days: 24 days

Look at detailed online map of Frontenac Islands

* Weather data for Frontenac Islands Canada is based on climate observations for 2026 year

Frontenac Islands air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.610.87.525.624.628.529.125.526.425.013.69.9
Average daytime temperature (°C)1.52.13.512.616.022.325.123.221.815.47.44.8
Average temperature (°C)-1.2-2.30.47.912.118.122.020.218.412.74.32.1
Average night temperature (°C)-3.6-6.0-2.24.18.314.619.117.515.510.51.5-0.2
Absolute minimum temperature (°C)-11.5-26.0-7.4-6.33.411.014.812.911.21.3-4.8-7.2

Frontenac Islands monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.310.511.913.514.815.415.114.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.15.66.29.011.711.011.610.710.05.65.63.0
Precipitation (mm)110788311381102153119377964131
Sunny days6713141991061791212
Rainy days171412161221212513221618
Snow days876000000021

Frontenac Islands - weather forecast by months

Frontenac Islands weather in januaryFrontenac Islands weather in februaryFrontenac Islands weather in marchFrontenac Islands weather in aprilFrontenac Islands weather in mayFrontenac Islands weather in juneFrontenac Islands weather in julyFrontenac Islands weather in augustFrontenac Islands weather in septemberFrontenac Islands weather in octoberFrontenac Islands weather in novemberFrontenac Islands weather in december

Best time to visit Frontenac Islands:

The best time to visit Frontenac Islands during the most sunny months:

  • May — 11.7(h)
  • June — 11.0(h)
  • July — 11.6(h)
  • August — 10.7(h)
  • September — 10.0(h)

Months with the longest average daylight duration in Frontenac Islands:

  • June — 15.4(h)

The largest precipitation sum in Frontenac Islands is at

  • July — 153(mm)
  • December — 131(mm)

    • Weather forecast in the closest to Frontenac Islands admin centers

    Weather forecast in the closest towns to Frontenac Islands

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    Frequently asked questions

    When is the best time to visit Frontenac Islands?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Frontenac Islands.
    What is the weather like in Frontenac Islands?
    See average temperature, rainfall and daylight hours for Frontenac Islands by month in the table above.
    How many sunny days does Frontenac Islands have?
    The monthly weather statistics above show sunshine and rainfall patterns for Frontenac Islands throughout the year.