Best year time to visit Round Bay

General weather information about Round Bay

Average annual temperature is 14.5 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -8.6 °C

Number of sunny days: 178 days

Number of rainy days: 184 days

Number of snow days: 3 days

Look at detailed online map of Round Bay

* Weather data for Round Bay United States is based on climate observations for 2026 year

Round Bay air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.923.023.728.726.031.235.631.935.627.323.115.4
Average daytime temperature (°C)9.911.512.720.221.526.330.228.925.520.613.110.4
Average temperature (°C)6.16.67.414.816.521.025.324.221.115.58.36.4
Average night temperature (°C)2.62.62.910.411.816.321.320.317.411.44.63.1
Absolute minimum temperature (°C)-2.6-8.6-3.42.64.712.818.816.212.16.3-4.4-2.5

Round Bay monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.36.97.69.611.311.012.111.08.49.07.65.4
Precipitation (mm)79769420530118169771365568174
Sunny days13151516161351413192217
Rainy days18121614151726171712713
Snow days010000000011

Round Bay - weather forecast by months

Round Bay weather in januaryRound Bay weather in februaryRound Bay weather in marchRound Bay weather in aprilRound Bay weather in mayRound Bay weather in juneRound Bay weather in julyRound Bay weather in augustRound Bay weather in septemberRound Bay weather in octoberRound Bay weather in novemberRound Bay weather in december

Best time to visit Round Bay:

The best time to visit Round Bay during the most sunny months:

  • May — 11.3(h)
  • July — 12.1(h)

The largest precipitation sum in Round Bay is at

  • April — 205(mm)
  • July — 169(mm)
  • September — 136(mm)
  • December — 174(mm)

    • Weather forecast in the closest to Round Bay admin centers

    Weather forecast in the closest towns to Round Bay

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    Frequently asked questions

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