Weather in Carleton County in March

General weather information about Carleton County

Average annual temperature is 6.6 °C

Absolute maximum temperature: 31.9 °C

Absolute minimum temperature: -31.1 °C

Number of sunny days: 138 days

Number of rainy days: 167 days

Number of snow days: 60 days

Look at detailed online map of Carleton County

* Weather data for Carleton County Canada is based on climate observations for 2026 year

Carleton County air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.77.56.816.729.431.931.023.929.323.610.812.6
Average daytime temperature (°C)-1.0-4.02.410.016.720.226.021.521.715.23.61.6
Average temperature (°C)-5.2-9.3-1.84.410.515.621.417.416.510.9-0.6-2.0
Average night temperature (°C)-8.8-14.2-5.3-0.55.011.517.614.012.47.8-3.8-4.9
Absolute minimum temperature (°C)-19.9-31.1-12.3-11.4-0.44.411.89.35.6-2.1-10.7-13.4

Carleton County monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.311.913.615.015.715.414.112.610.99.48.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.27.26.68.19.67.010.28.68.65.95.44.3
Precipitation (mm)1594676481061331861891069779132
Sunny days91311131572916111319
Rainy days9541315232922141977
Snow days1310164100001105

Carleton County - weather forecast by months

Carleton County weather in januaryCarleton County weather in februaryCarleton County weather in marchCarleton County weather in aprilCarleton County weather in mayCarleton County weather in juneCarleton County weather in julyCarleton County weather in augustCarleton County weather in septemberCarleton County weather in octoberCarleton County weather in novemberCarleton County weather in december

Best time to visit Carleton County:

The best time to visit Carleton County during the most sunny months:

  • May — 9.6(h)
  • July — 10.2(h)

Months with the longest average daylight duration in Carleton County:

  • June — 15.7(h)
  • July — 15.4(h)

The largest precipitation sum in Carleton County is at

  • January — 159(mm)
  • July — 186(mm)
  • August — 189(mm)

    • Weather forecast in the closest to Carleton County admin centers

    Weather forecast in the closest towns to Carleton County

    Explore Carleton County

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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