Best year time to visit Port Nelson

General weather information about Port Nelson

Average annual temperature is 10.4 °C

Absolute maximum temperature: 32.9 °C

Absolute minimum temperature: -24.8 °C

Number of sunny days: 140 days

Number of rainy days: 194 days

Number of snow days: 31 days

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

Port Nelson air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)7.614.612.528.131.332.731.930.032.929.214.913.9
Average daytime temperature (°C)2.44.75.614.619.724.427.724.823.116.88.66.1
Average temperature (°C)-0.1-1.01.08.913.819.322.420.318.413.14.83.6
Average night temperature (°C)-2.6-5.6-2.74.28.714.817.816.414.710.11.51.3
Absolute minimum temperature (°C)-13.3-24.8-9.6-4.52.510.114.711.48.00.9-4.7-3.2

Port Nelson 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)9.410.511.913.414.715.315.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.06.66.48.811.411.411.410.69.66.15.62.9
Precipitation (mm)82811101054912814411227774581
Sunny days814101222132111491510
Rainy days1371117917292016221320
Snow days10710100000021

Port Nelson - weather forecast by months

Port Nelson weather in januaryPort Nelson weather in februaryPort Nelson weather in marchPort Nelson weather in aprilPort Nelson weather in mayPort Nelson weather in junePort Nelson weather in julyPort Nelson weather in augustPort Nelson weather in septemberPort Nelson weather in octoberPort Nelson weather in novemberPort Nelson weather in december

Best time to visit Port Nelson:

The best time to visit Port Nelson during the most sunny months:

  • May — 11.4(h)
  • June — 11.4(h)
  • July — 11.4(h)
  • August — 10.6(h)

Months with the longest average daylight duration in Port Nelson:

  • June — 15.3(h)

The largest precipitation sum in Port Nelson is at

  • March — 110(mm)
  • June — 128(mm)
  • July — 144(mm)
  • August — 112(mm)

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    Frequently asked questions

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