Weather in Rattlesnake Harbour in April

General weather information about Rattlesnake Harbour

Average annual temperature is 10.0 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -15.5 °C

Number of sunny days: 148 days

Number of rainy days: 193 days

Number of snow days: 24 days

Look at detailed online map of Rattlesnake Harbour

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

Rattlesnake Harbour air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.612.911.626.429.732.630.628.930.627.213.513.3
Average daytime temperature (°C)2.74.75.414.319.924.526.524.622.715.78.16.2
Average temperature (°C)-0.3-0.60.68.313.519.021.619.817.812.04.23.3
Average night temperature (°C)-2.7-4.6-3.33.37.714.017.015.613.88.70.51.0
Absolute minimum temperature (°C)-13.0-15.5-9.1-5.71.59.613.49.68.0-2.3-6.3-4.5

Rattlesnake Harbour 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)9.410.511.913.414.615.315.013.912.511.09.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)2.66.46.58.311.211.711.210.49.36.15.13.3
Precipitation (mm)96801101164213114510430725782
Sunny days12101013241401216101512
Rainy days14131217716311914211316
Snow days559000000023

Rattlesnake Harbour - weather forecast by months

Rattlesnake Harbour weather in januaryRattlesnake Harbour weather in februaryRattlesnake Harbour weather in marchRattlesnake Harbour weather in aprilRattlesnake Harbour weather in mayRattlesnake Harbour weather in juneRattlesnake Harbour weather in julyRattlesnake Harbour weather in augustRattlesnake Harbour weather in septemberRattlesnake Harbour weather in octoberRattlesnake Harbour weather in novemberRattlesnake Harbour weather in december

Best time to visit Rattlesnake Harbour:

The best time to visit Rattlesnake Harbour during the most sunny months:

  • May — 11.2(h)
  • June — 11.7(h)
  • July — 11.2(h)
  • August — 10.4(h)

Months with the longest average daylight duration in Rattlesnake Harbour:

  • June — 15.3(h)

The largest precipitation sum in Rattlesnake Harbour is at

  • April — 116(mm)
  • June — 131(mm)
  • July — 145(mm)

    • Weather forecast in the closest to Rattlesnake Harbour admin centers

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    Frequently asked questions

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