Best year time to visit Winona (historical)

General weather information about Winona (historical)

Average annual temperature is 12.7 °C

Absolute maximum temperature: 32.4 °C

Absolute minimum temperature: -11.1 °C

Number of sunny days: 149 days

Number of rainy days: 208 days

Number of snow days: 8 days

Look at detailed online map of Winona (historical)

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

Winona (historical) air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)19.721.422.828.628.332.431.930.930.927.120.218.6
Average daytime temperature (°C)9.512.112.219.521.625.428.526.923.718.712.59.9
Average temperature (°C)4.55.86.012.615.419.222.921.618.613.66.75.2
Average night temperature (°C)1.11.11.36.910.013.818.617.314.49.72.51.8
Absolute minimum temperature (°C)-5.9-11.1-8.5-0.32.58.914.711.88.21.8-7.1-5.1

Winona (historical) monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)3.26.56.78.610.011.011.410.59.17.16.94.7
Precipitation (mm)124891025888115141190107794880
Sunny days811121419117911152012
Rainy days211417161219242219161018
Snow days232000000001

Winona (historical) - weather forecast by months

Winona (historical) weather in januaryWinona (historical) weather in februaryWinona (historical) weather in marchWinona (historical) weather in aprilWinona (historical) weather in mayWinona (historical) weather in juneWinona (historical) weather in julyWinona (historical) weather in augustWinona (historical) weather in septemberWinona (historical) weather in octoberWinona (historical) weather in novemberWinona (historical) weather in december

Best time to visit Winona (historical):

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

  • June — 11.0(h)
  • July — 11.4(h)
  • August — 10.5(h)

The largest precipitation sum in Winona (historical) is at

  • July — 141(mm)
  • August — 190(mm)

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

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    Frequently asked questions

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