Best year time to visit Union Bay

General weather information about Union Bay

Average annual temperature is 11.0 °C

Absolute maximum temperature: 32.1 °C

Absolute minimum temperature: -12.1 °C

Number of sunny days: 149 days

Number of rainy days: 209 days

Number of snow days: 7 days

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

Union Bay air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.310.114.322.430.930.032.131.326.221.815.011.5
Average daytime temperature (°C)6.76.59.311.522.123.426.826.320.114.58.88.1
Average temperature (°C)4.73.34.97.115.917.020.520.415.210.45.95.8
Average night temperature (°C)3.11.01.84.010.411.414.615.411.27.53.74.0
Absolute minimum temperature (°C)-3.3-12.1-2.4-0.14.66.910.110.86.8-1.90.6-1.6

Union Bay monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.010.012.014.015.016.016.015.013.011.09.08.0
Daylight mean duration (h)8.710.111.913.815.416.215.814.412.610.89.18.2
Daylight minimum duration (h)8.09.010.012.014.016.015.013.011.09.08.08.0
Sunshine mean duration (h)2.23.77.16.712.412.313.211.38.76.34.52.4
Precipitation (mm)2961469624739233539124212221341
Sunny days7394191724191417133
Rainy days23202126121371216141728
Snow days151000000000

Union Bay - weather forecast by months

Union Bay weather in januaryUnion Bay weather in februaryUnion Bay weather in marchUnion Bay weather in aprilUnion Bay weather in mayUnion Bay weather in juneUnion Bay weather in julyUnion Bay weather in augustUnion Bay weather in septemberUnion Bay weather in octoberUnion Bay weather in novemberUnion Bay weather in december

Best time to visit Union Bay:

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

  • May — 12.4(h)
  • June — 12.3(h)
  • July — 13.2(h)
  • August — 11.3(h)

Months with the longest average daylight duration in Union Bay:

  • May — 15.4(h)
  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Union Bay is at

  • January — 296(mm)
  • April — 247(mm)
  • October — 212(mm)
  • November — 221(mm)
  • December — 341(mm)

    • Weather forecast in the closest to Union Bay admin centers

    Weather forecast in the closest towns to Union Bay

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    Frequently asked questions

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