Best year time to visit Lemhi

General weather information about Lemhi

Average annual temperature is 4.9 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: -28.6 °C

Number of sunny days: 184 days

Number of rainy days: 105 days

Number of snow days: 76 days

Look at detailed online map of Lemhi

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

Lemhi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.55.67.521.624.125.433.433.226.422.013.19.5
Average daytime temperature (°C)-2.30.51.67.517.519.728.326.221.013.86.42.3
Average temperature (°C)-8.0-7.1-4.90.910.213.019.618.413.16.90.5-5.2
Average night temperature (°C)-12.8-12.4-10.0-4.52.86.010.010.75.91.3-4.0-11.2
Absolute minimum temperature (°C)-28.6-25.1-17.8-12.1-4.8-1.33.95.90.9-12.1-13.1-22.8

Lemhi 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)9.210.411.913.514.815.515.214.012.511.09.68.9
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)5.87.87.810.912.412.113.611.510.58.36.86.4
Precipitation (mm)23206342576154145171126
Sunny days1614101875211520181921
Rainy days011224251016101150
Snow days15132010000002610

Lemhi - weather forecast by months

Lemhi weather in januaryLemhi weather in februaryLemhi weather in marchLemhi weather in aprilLemhi weather in mayLemhi weather in juneLemhi weather in julyLemhi weather in augustLemhi weather in septemberLemhi weather in octoberLemhi weather in novemberLemhi weather in december

Best time to visit Lemhi:

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

  • May — 12.4(h)
  • June — 12.1(h)
  • July — 13.6(h)

Months with the longest average daylight duration in Lemhi:

  • June — 15.5(h)

The largest precipitation sum in Lemhi is at

  • March — 63(mm)
  • May — 57(mm)
  • June — 61(mm)
  • September — 45(mm)

    • Weather forecast in the closest to Lemhi admin centers

    Weather forecast in the closest towns to Lemhi

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    Frequently asked questions

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