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September in Yankton, South Dakota, is a month of change, where summer transitions into fall. The weather turns milder from the August heat, and the leaves start turning hues of brown, yellow, and red. Temperature ranges from slightly cooler 76.1°F (24.5°C), prompting locals and tourists to engage in more outdoor activities.
July is the quintessential summer month in Rapid City. With an average high of 84.7°F (29.3°C), this is the hottest month of the year. Days see more sunshine than any other month, ensuring a true summer experience. Snowfall naturally becomes nonexistent, while daylight hours peak at the zenith of summer.
Climate & Weather Averages in Sioux Falls, South Dakota, USA. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 36 °F. Overcast. (Weather station: Foss Field, USA). See more current weather.
Weather is far too cold this time of year in South Dakota to be enjoyable for warm weather travelers. The average high during this season is between 35.6°F (2°C) and 29.4°F (-1.4°C). On average, it rains or snows a smalll amount: 1 to 2 times per month.
More. Climate in South Dakota is comprised of many factors that impact our communities, schools, and businesses over time. Get data on how different regions and populations experience temperature, precipitation, and extreme weather events historically. Get the facts here, including data from the National Oceanic and Atmospheric Administration.
Below are average maximum temperatures at popular destinations in South Dakota for next month - May. Select a destination to see the climate guide for all months of the year. 22. Sioux Falls. 20. Rapid City. 19. Custer.
Get the monthly weather forecast for Sioux Falls, SD, including daily high/low, historical averages, to help you plan ahead.
