Best year time to visit Rockland

General weather information about Rockland

Average annual temperature is 8.5 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -29.0 °C

Number of sunny days: 126 days

Number of rainy days: 201 days

Number of snow days: 38 days

Look at detailed online map of Rockland

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

Rockland air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.210.311.221.528.329.030.525.730.524.615.015.6
Average daytime temperature (°C)3.10.23.612.316.520.526.723.222.116.86.14.4
Average temperature (°C)-0.3-4.7-0.56.410.615.822.118.917.212.22.41.1
Average night temperature (°C)-3.7-9.6-4.01.95.812.018.615.413.89.0-0.7-1.9
Absolute minimum temperature (°C)-10.4-29.0-11.7-4.81.46.514.511.26.92.1-6.8-13.8

Rockland 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)9.210.411.913.514.915.615.214.012.511.09.68.8
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.25.26.09.09.86.89.89.08.26.64.53.0
Precipitation (mm)23862964653191130209941449495
Sunny days689161676913121014
Rainy days16811131523252217191616
Snow days91211100000041

Rockland - weather forecast by months

Rockland weather in januaryRockland weather in februaryRockland weather in marchRockland weather in aprilRockland weather in mayRockland weather in juneRockland weather in julyRockland weather in augustRockland weather in septemberRockland weather in octoberRockland weather in novemberRockland weather in december

Best time to visit Rockland:

The best time to visit Rockland during the most sunny months:

  • April — 9.0(h)
  • May — 9.8(h)
  • July — 9.8(h)
  • August — 9.0(h)

Months with the longest average daylight duration in Rockland:

  • June — 15.6(h)

The largest precipitation sum in Rockland is at

  • January — 238(mm)
  • June — 191(mm)
  • August — 209(mm)

    • Weather forecast in the closest to Rockland admin centers

    Weather forecast in the closest towns to Rockland

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    Frequently asked questions

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