Best year time to visit City of Yankton

General weather information about City of Yankton

Average annual temperature is 10.6 °C

Absolute maximum temperature: 39.9 °C

Absolute minimum temperature: -24.2 °C

Number of sunny days: 224 days

Number of rainy days: 112 days

Number of snow days: 29 days

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* Weather data for City of Yankton United States is based on climate observations for 2026 year

City of Yankton air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)2.95.517.229.232.635.437.439.938.133.018.912.9
Average daytime temperature (°C)-3.5-0.55.516.225.830.029.631.128.116.811.05.2
Average temperature (°C)-6.8-5.7-1.19.318.924.123.624.821.711.65.00.4
Average night temperature (°C)-10.0-9.8-5.43.712.718.318.419.416.37.30.6-3.4
Absolute minimum temperature (°C)-24.2-22.9-12.7-5.52.611.212.413.210.3-6.9-7.6-7.8

City of Yankton 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)9.410.511.913.414.615.315.013.912.511.09.89.1
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.09.0
Sunshine mean duration (h)4.47.47.39.912.013.212.211.610.17.17.05.7
Precipitation (mm)6738422368472065925113764
Sunny days211721161715142117172424
Rainy days2351214151710131335
Snow days885200000132

City of Yankton - weather forecast by months

City of Yankton weather in januaryCity of Yankton weather in februaryCity of Yankton weather in marchCity of Yankton weather in aprilCity of Yankton weather in mayCity of Yankton weather in juneCity of Yankton weather in julyCity of Yankton weather in augustCity of Yankton weather in septemberCity of Yankton weather in octoberCity of Yankton weather in novemberCity of Yankton weather in december

Best time to visit City of Yankton:

The best time to visit City of Yankton during the most sunny months:

  • May — 12.0(h)
  • June — 13.2(h)
  • July — 12.2(h)
  • August — 11.6(h)

Months with the longest average daylight duration in City of Yankton:

  • June — 15.3(h)

The largest precipitation sum in City of Yankton is at

  • July — 206(mm)
  • October — 113(mm)

    • Weather forecast in the closest to City of Yankton admin centers

    Weather forecast in the closest towns to City of Yankton

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    Frequently asked questions

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