Weather in Sun Valley in June

General weather information about Sun Valley

Average annual temperature is 10.1 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -7.3 °C

Number of sunny days: 152 days

Number of rainy days: 207 days

Number of snow days: 6 days

Look at detailed online map of Sun Valley

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

Sun Valley air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.49.015.324.631.129.729.430.826.123.713.113.4
Average daytime temperature (°C)6.35.29.811.021.121.524.525.319.914.98.77.9
Average temperature (°C)3.92.44.46.314.415.318.419.114.710.75.55.3
Average night temperature (°C)1.90.30.92.98.810.213.214.410.77.63.03.3
Absolute minimum temperature (°C)-5.3-7.3-3.4-1.43.26.311.010.86.5-0.5-0.3-1.1

Sun Valley 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)8.710.111.913.715.316.215.814.412.610.89.18.3
Daylight minimum duration (h)8.09.010.012.014.015.015.013.011.09.08.08.0
Sunshine mean duration (h)2.22.86.75.611.611.213.211.78.65.94.31.6
Precipitation (mm)22827014728040365029189250327326
Sunny days62125211727201213125
Rainy days24211925101341118181826
Snow days150000000000

Sun Valley - weather forecast by months

Sun Valley weather in januarySun Valley weather in februarySun Valley weather in marchSun Valley weather in aprilSun Valley weather in maySun Valley weather in juneSun Valley weather in julySun Valley weather in augustSun Valley weather in septemberSun Valley weather in octoberSun Valley weather in novemberSun Valley weather in december

Best time to visit Sun Valley:

The best time to visit Sun Valley during the most sunny months:

  • May — 11.6(h)
  • June — 11.2(h)
  • July — 13.2(h)
  • August — 11.7(h)

Months with the longest average daylight duration in Sun Valley:

  • June — 16.2(h)
  • July — 15.8(h)

The largest precipitation sum in Sun Valley is at

  • January — 228(mm)
  • February — 270(mm)
  • April — 280(mm)
  • October — 250(mm)
  • November — 327(mm)
  • December — 326(mm)

    • Weather forecast in the closest to Sun Valley admin centers

    Weather forecast in the closest towns to Sun Valley

    Explore Sun Valley

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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