Best year time to visit Letha

General weather information about Letha

Average annual temperature is 11.9 °C

Absolute maximum temperature: 40.1 °C

Absolute minimum temperature: -10.8 °C

Number of sunny days: 215 days

Number of rainy days: 126 days

Number of snow days: 24 days

Look at detailed online map of Letha

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

Letha air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.312.113.631.532.434.939.340.131.929.515.812.9
Average daytime temperature (°C)5.56.98.516.125.527.235.933.027.319.59.85.1
Average temperature (°C)0.50.82.98.817.920.127.925.119.312.54.70.9
Average night temperature (°C)-3.1-3.4-1.53.211.013.619.117.912.66.80.7-2.1
Absolute minimum temperature (°C)-10.5-9.6-10.8-3.44.05.514.911.37.3-4.8-6.6-6.2

Letha 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)9.310.511.913.414.715.415.114.012.511.09.79.0
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)5.87.56.99.411.812.213.611.610.38.66.94.8
Precipitation (mm)53199532543902815263147
Sunny days17147131515312127221914
Rainy days11816151615010391112
Snow days368200000005

Letha - weather forecast by months

Letha weather in januaryLetha weather in februaryLetha weather in marchLetha weather in aprilLetha weather in mayLetha weather in juneLetha weather in julyLetha weather in augustLetha weather in septemberLetha weather in octoberLetha weather in novemberLetha weather in december

Best time to visit Letha:

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

  • May — 11.8(h)
  • June — 12.2(h)
  • July — 13.6(h)
  • August — 11.6(h)

Months with the longest average daylight duration in Letha:

  • June — 15.4(h)

The largest precipitation sum in Letha is at

  • January — 53(mm)
  • March — 95(mm)
  • May — 54(mm)
  • December — 47(mm)

    • Weather forecast in the closest to Letha admin centers

    Weather forecast in the closest towns to Letha

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    Frequently asked questions

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