Weather in Shelley in August

General weather information about Shelley

Average annual temperature is 6.3 °C

Absolute maximum temperature: 30.7 °C

Absolute minimum temperature: -28.1 °C

Number of sunny days: 163 days

Number of rainy days: 144 days

Number of snow days: 58 days

Look at detailed online map of Shelley

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

Shelley air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.87.911.624.230.129.930.728.927.022.38.57.8
Average daytime temperature (°C)0.00.23.811.022.323.625.225.119.411.43.72.0
Average temperature (°C)-4.2-4.3-3.84.014.215.918.217.412.35.60.6-1.2
Average night temperature (°C)-7.8-7.4-8.9-1.47.39.512.311.97.21.8-1.8-4.0
Absolute minimum temperature (°C)-26.5-28.1-18.7-8.31.42.68.17.12.6-8.0-7.3-13.3

Shelley monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.012.015.016.017.017.015.013.011.09.07.0
Daylight mean duration (h)8.19.811.914.116.017.016.514.812.710.58.67.5
Daylight minimum duration (h)7.08.010.013.015.016.015.013.011.09.07.07.0
Sunshine mean duration (h)3.33.99.09.512.012.413.111.08.76.32.11.8
Precipitation (mm)538724414651475945465066
Sunny days1141710181517191618810
Rainy days893191315141214131311
Snow days1215111000000910

Shelley - weather forecast by months

Shelley weather in januaryShelley weather in februaryShelley weather in marchShelley weather in aprilShelley weather in mayShelley weather in juneShelley weather in julyShelley weather in augustShelley weather in septemberShelley weather in octoberShelley weather in novemberShelley weather in december

Best time to visit Shelley:

The best time to visit Shelley during the most sunny months:

  • May — 12.0(h)
  • June — 12.4(h)
  • July — 13.1(h)
  • August — 11.0(h)

Months with the longest average daylight duration in Shelley:

  • May — 16.0(h)
  • June — 17.0(h)
  • July — 16.5(h)

The largest precipitation sum in Shelley is at

  • February — 87(mm)
  • December — 66(mm)

    • Weather forecast in the closest to Shelley admin centers

    Weather forecast in the closest towns to Shelley

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    Frequently asked questions

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