Sioux Falls weather in June 2025

Expect daytime maximum temperatures of 81°F in Sioux Falls, South Dakota in June based on long-term weather averages. There are 11 hours of sunshine per day on average with 11 days with some rainfall and typically 3.6 inches of rainfall in the month.

  • 81°F maximum daytime temperature in June in Sioux Falls81
    81°F max day temperature
  • 11 hours of sunshine per day
  • 11 days with some rainfall in June in Sioux Falls11
    11 days with some rainfall
  • 55°F minimum night-time temperature in June in Sioux Falls55
    55°F min night temperature
  • 15 hours of daylight per day in June in Sioux Falls15
    15 hours of daylight per day
  • Low heat & humidity in June in Sioux FallsL
    Low heat & humidity
  • 3.6 inches monthly rainfall in June in Sioux Falls3.6
    3.6 inches of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Sioux Falls8
    8 (Very High) UV index

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The June weather guide for South Dakota (Sioux Falls) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Sioux Falls in June?

Daytime temperatures usually reach 81°F in Sioux Falls in June with low heat and humidity, falling to 55°F at night.

How sunny is it in Sioux Falls in June?

There are normally 11 hours of bright sunshine each day in Sioux Falls in June - that's 69% of daylight hours.

Does it rain in Sioux Falls in June?

There are usually 11 days with some rain in Sioux Falls in June and the average monthly rainfall is 3.6 inches.

Sioux Falls June sunrise & sunset times

Browse the sunrise and sunset times for Sioux Falls in June 2025. Select a month to view Sioux Falls sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:49 20:02
Sunday, 15th June 2025 04:45 20:10
Monday, 30th June 2025 04:49 20:12

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