Best year time to visit Napoleon

General weather information about Napoleon

Average annual temperature is 10.5 °C

Absolute maximum temperature: 31.7 °C

Absolute minimum temperature: -20.1 °C

Number of sunny days: 168 days

Number of rainy days: 177 days

Number of snow days: 20 days

Look at detailed online map of Napoleon

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

Napoleon air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.814.616.625.630.631.631.731.631.427.916.114.8
Average daytime temperature (°C)3.05.46.615.421.326.127.925.923.215.78.76.6
Average temperature (°C)-0.1-0.21.79.114.419.822.420.718.311.74.33.4
Average night temperature (°C)-2.7-4.1-2.14.08.114.117.416.114.08.40.61.2
Absolute minimum temperature (°C)-20.1-16.3-11.8-4.11.48.913.58.98.3-2.0-8.1-4.0

Napoleon 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)9.510.611.913.414.615.214.913.812.511.19.89.2
Daylight minimum duration (h)9.010.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)2.57.46.58.410.211.111.410.38.26.06.43.1
Precipitation (mm)669112296255798109651013355
Sunny days91710112316101616111910
Rainy days1510151881421151419919
Snow days716100000122

Napoleon - weather forecast by months

Napoleon weather in januaryNapoleon weather in februaryNapoleon weather in marchNapoleon weather in aprilNapoleon weather in mayNapoleon weather in juneNapoleon weather in julyNapoleon weather in augustNapoleon weather in septemberNapoleon weather in octoberNapoleon weather in novemberNapoleon weather in december

Best time to visit Napoleon:

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

  • May — 10.2(h)
  • June — 11.1(h)
  • July — 11.4(h)
  • August — 10.3(h)

The largest precipitation sum in Napoleon is at

  • March — 122(mm)
  • July — 98(mm)
  • August — 109(mm)
  • October — 101(mm)

    • Weather forecast in the closest to Napoleon admin centers

    Weather forecast in the closest towns to Napoleon

    Explore Napoleon

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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