Best year time to visit Lewis (historical)

General weather information about Lewis (historical)

Average annual temperature is 9.4 °C

Absolute maximum temperature: 31.2 °C

Absolute minimum temperature: -23.7 °C

Number of sunny days: 130 days

Number of rainy days: 201 days

Number of snow days: 34 days

Look at detailed online map of Lewis (historical)

* Weather data for Lewis (historical) United States is based on climate observations for 2026 year

Lewis (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.616.312.827.229.130.731.230.330.828.015.513.3
Average daytime temperature (°C)3.26.15.516.019.323.126.624.222.215.37.56.0
Average temperature (°C)-0.1-0.40.59.012.517.421.018.816.511.33.22.6
Average night temperature (°C)-2.7-5.0-3.23.86.412.416.214.912.18.0-0.10.1
Absolute minimum temperature (°C)-8.9-23.7-13.0-6.6-1.27.512.49.96.3-1.9-6.8-7.0

Lewis (historical) 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)9.510.611.913.414.615.214.913.912.511.19.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)2.55.75.68.511.410.311.59.88.95.55.42.9
Precipitation (mm)11570988654861088630765487
Sunny days5119122211781691010
Rainy days14111417919242314221717
Snow days1268100000034

Lewis (historical) - weather forecast by months

Lewis (historical) weather in januaryLewis (historical) weather in februaryLewis (historical) weather in marchLewis (historical) weather in aprilLewis (historical) weather in mayLewis (historical) weather in juneLewis (historical) weather in julyLewis (historical) weather in augustLewis (historical) weather in septemberLewis (historical) weather in octoberLewis (historical) weather in novemberLewis (historical) weather in december

Best time to visit Lewis (historical):

The best time to visit Lewis (historical) during the most sunny months:

  • May — 11.4(h)
  • June — 10.3(h)
  • July — 11.5(h)
  • August — 9.8(h)

The largest precipitation sum in Lewis (historical) is at

  • January — 115(mm)
  • July — 108(mm)

    • Weather forecast in the closest to Lewis (historical) admin centers

    Weather forecast in the closest towns to Lewis (historical)

    Explore Lewis (historical)

    See also
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    Frequently asked questions

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