Best year time to visit Twin Falls

General weather information about Twin Falls

Average annual temperature is 11.2 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -16.9 °C

Number of sunny days: 242 days

Number of rainy days: 97 days

Number of snow days: 26 days

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* Weather data for Twin Falls United States is based on climate observations for 2026 year

Twin Falls air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)8.57.913.125.026.833.436.633.030.725.121.08.8
Average daytime temperature (°C)0.42.36.516.423.126.833.729.424.519.110.45.0
Average temperature (°C)-3.1-2.71.59.517.120.427.923.518.913.76.01.1
Average night temperature (°C)-6.9-7.4-2.63.710.613.721.217.913.88.92.0-2.1
Absolute minimum temperature (°C)-15.8-16.9-11.2-8.45.39.517.714.38.4-3.6-5.6-7.3

Twin Falls monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)10.010.812.013.114.114.614.413.512.411.210.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.98.78.911.612.413.213.112.011.110.28.67.9
Precipitation (mm)4522814261974260101115
Sunny days151914241619242018272422
Rainy days62124151171112467
Snow days1075200000002

Twin Falls - weather forecast by months

Twin Falls weather in januaryTwin Falls weather in februaryTwin Falls weather in marchTwin Falls weather in aprilTwin Falls weather in mayTwin Falls weather in juneTwin Falls weather in julyTwin Falls weather in augustTwin Falls weather in septemberTwin Falls weather in octoberTwin Falls weather in novemberTwin Falls weather in december

Best time to visit Twin Falls:

The best time to visit Twin Falls during the most sunny months:

  • June — 13.2(h)
  • July — 13.1(h)

The largest precipitation sum in Twin Falls is at

  • January — 45(mm)
  • March — 81(mm)
  • August — 42(mm)
  • September — 60(mm)

    • Weather forecast in the closest to Twin Falls admin centers

    Weather forecast in the closest towns to Twin Falls

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    Frequently asked questions

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