Best year time to visit Kewanee

General weather information about Kewanee

Average annual temperature is 19.2 °C

Absolute maximum temperature: 38.6 °C

Absolute minimum temperature: -2.6 °C

Number of sunny days: 175 days

Number of rainy days: 190 days

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

Kewanee air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.428.030.031.132.035.537.638.633.429.425.523.5
Average daytime temperature (°C)17.220.722.525.327.631.134.734.529.424.319.115.6
Average temperature (°C)11.414.916.018.821.525.128.328.323.818.613.410.5
Average night temperature (°C)6.910.610.613.416.520.223.523.519.013.89.26.6
Absolute minimum temperature (°C)-2.6-0.3-1.27.58.316.621.220.915.07.7-0.4-1.0

Kewanee monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.311.012.013.013.814.214.013.312.411.410.510.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.37.58.39.510.410.811.111.210.18.97.16.5
Precipitation (mm)2071041061083917790139407456115
Sunny days141315121397916252121
Rainy days1715161818212422146910
Snow days000000000000

Kewanee - weather forecast by months

Kewanee weather in januaryKewanee weather in februaryKewanee weather in marchKewanee weather in aprilKewanee weather in mayKewanee weather in juneKewanee weather in julyKewanee weather in augustKewanee weather in septemberKewanee weather in octoberKewanee weather in novemberKewanee weather in december

Best time to visit Kewanee:

The largest precipitation sum in Kewanee is at

  • January — 207(mm)
  • June — 177(mm)
  • August — 139(mm)

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    Frequently asked questions

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