Best year time to visit South East Passage

General weather information about South East Passage

Average annual temperature is 8.5 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -26.4 °C

Number of sunny days: 139 days

Number of rainy days: 201 days

Number of snow days: 25 days

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* Weather data for South East Passage Canada is based on climate observations for 2026 year

South East Passage air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.213.08.116.023.629.928.926.625.524.514.614.5
Average daytime temperature (°C)4.41.23.710.114.218.124.122.420.915.97.24.7
Average temperature (°C)1.3-3.40.15.69.514.220.419.017.112.33.51.6
Average night temperature (°C)-2.1-7.8-3.11.85.411.117.616.014.49.50.3-1.3
Absolute minimum temperature (°C)-8.7-26.4-12.5-3.90.96.214.812.47.13.3-5.9-11.1

South East Passage 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)9.310.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.85.36.99.59.87.38.28.77.76.85.53.9
Precipitation (mm)255831195471360269246111167128199
Sunny days7121115151011315111514
Rainy days18814131620202815201415
Snow days686200000012

South East Passage - weather forecast by months

South East Passage weather in januarySouth East Passage weather in februarySouth East Passage weather in marchSouth East Passage weather in aprilSouth East Passage weather in maySouth East Passage weather in juneSouth East Passage weather in julySouth East Passage weather in augustSouth East Passage weather in septemberSouth East Passage weather in octoberSouth East Passage weather in novemberSouth East Passage weather in december

Best time to visit South East Passage:

The best time to visit South East Passage during the most sunny months:

  • April — 9.5(h)
  • May — 9.8(h)
  • August — 8.7(h)

Months with the longest average daylight duration in South East Passage:

  • June — 15.5(h)

The largest precipitation sum in South East Passage is at

  • January — 255(mm)
  • June — 360(mm)
  • July — 269(mm)
  • August — 246(mm)

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    Frequently asked questions

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