Average June Temperatures for South Dakota

Average temperatures for June at cities, towns and parks throughout South Dakota are listed below in degrees Fahrenheit and Celsius.

You can jump to a separate table for each region of the state: Eastern, Central and Western South Dakota.

The tables give the normals for maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Eastern South Dakota

Average June temperatures
High °F	Low °F	Place	High °C	Low °C
80	55	Aberdeen	27	13
77	56	Brookings	25	14
80	57	Huron	27	14
81	60	Mitchell	27	15
81	59	Sioux Falls	27	15
82	59	Vermillion	28	15
77	55	Watertown	25	13
77	58	Waubay Wildlife Refuge	25	14
82	59	Yankton	28	15

Central South Dakota

Average daily temperatures in June
High °F	Low °F	Place	High °C	Low °C
80	58	Academy	27	14
78	56	Mobridge	25	13
81	58	Pickstown	27	15
80	56	Pierre	27	13

Western South Dakota

June temperatures: daily averages
High °F	Low °F	Place	High °C	Low °C
72	50	Custer	22	10
75	49	Deadwood	24	10
81	51	Hot Springs	27	10
83	56	Interior	28	13
74	50	Lead	23	10
79	53	Lemmon	26	12
71	52	Mt. Rushmore National Memorial	22	11
71	45	Pactola Reservoir Dam	22	7
80	52	Porcupine	26	11
78	52	Rapid City	25	11
75	51	Spearfish	24	11
77	50	Wind Cave National Park	25	10

Average Temperatures for South Dakota in June

Eastern South Dakota

Central South Dakota

Western South Dakota

Reference

More South Dakota Weather Information