Blue Mounds State Park Campground

Best time to visit Blue Mounds State Park Campground

Best months: April–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

1. Jan

   24° / 6°

   9 wet

2. Feb

   29° / 11°

   8 wet

3. Mar

   42° / 23°

   9 wet

4. Apr

   57° / 34°

   11 wet

5. May

   69° / 47°

   12 wet

6. Jun

   79° / 58°

   11 wet

7. Jul

   83° / 61°

   9 wet

8. Aug

   80° / 59°

   9 wet

9. Sep

   73° / 49°

   9 wet

10. Oct

    59° / 37°

    8 wet

11. Nov

    42° / 23°

    6 wet

12. Dec

    29° / 12°

    8 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Sioux Falls 14 Nne, SD, 21.6 mi away at 1,594 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.