Temperature in South Dakota in July

Daytime highs, nighttime lows and the warmest cities in South Dakota, the United States of America this July.

South Dakota, the United States of America, a region in the United States of America, experiences maximum daytime temperatures in July ranging from 27°C (81°F) in Lead to 32°C (90°F) in Pierre. Nighttime temperatures generally drop to 17°C (63°F) in Pierre and 13°C (55°F) in Lead. July falls during the summer season. In South Dakota, the United States of America, July typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

What is the temperature of the different cities in South Dakota, the United States of America in July?

To get a sense of July's typical temperatures in the key spots of South Dakota, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit South Dakota, check out our South Dakota's climate page.

See also: South Dakota weather by month.

Best Places to Visit in South Dakota in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across South Dakota.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in July: blue is cold, red is hot.

See all July weather averages, cities and regions in South Dakota

South Dakota temperatures in July: frequently asked questions

How hot does it get in South Dakota, the United States of America in July?

Average daytime highs in South Dakota, the United States of America during July reach about 29°C (84°F) in Sioux Falls.

How cold does it get at night in South Dakota, the United States of America in July?

Average overnight lows in South Dakota, the United States of America during July sit near 17°C (63°F) in Sioux Falls.

What is the warmest city in July in South Dakota, the United States of America?

From a thorough analysis of our records, Pierre clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 32°C (90°F), and evenings that remain near 17°C (63°F).

What is the coldest city in July in South Dakota, the United States of America?

According to our data, Lead holds the title for the coldest city in South Dakota, the United States of America in July. It experiences maximum temperatures of approximately 27°C (81°F) and drops to lows of about 13°C (55°F) during the night.

Interested in more climate information?

We have much more information about the climate in South Dakota.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

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