NOAA's National Centers for Environmental Information
County Mapping
County Average Temperature
March - May 1899
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F
South Dakota (Hover over a County)
Temp
Average Temperature
:
--
Anomaly:
--
Rank:
-- Coldest
Mean:
--
*Signifies a tie
**Insufficient variability in the data record renders rank insignificant
County
|
Value | Anomaly | Rank 131 Years | 1901- |
|---|---|---|---|---|
| Aurora County | 39.5°F | -5.9°F | 2 | 45.4°F |
| Beadle County | 38.4°F | -6.1°F | 2 | 44.5°F |
| Bennett County | 38.4°F | -6.0°F | 1 | 44.4°F |
| Bon Homme County | 41.3°F | -5.6°F | 2 | 46.9°F |
| Brookings County | 37.6°F | -5.3°F | 3 | 42.9°F |
| Brown County | 35.7°F | -6.8°F | 1 | 42.5°F |
| Brule County | 39.5°F | -6.0°F | 2 | 45.5°F |
| Buffalo County | 38.5°F | -6.3°F | 2 | 44.8°F |
| Butte County | 37.0°F | -6.2°F | 2 | 43.1°F |
| Campbell County | 34.3°F | -8.2°F | 1 | 42.5°F |
| Charles Mix County | 41.1°F | -5.7°F | 2 | 46.8°F |
| Clark County | 36.6°F | -5.9°F | 2 | 42.5°F |
| Clay County | 40.8°F | -6.2°F | 1 | 47.0°F |
| Codington County | 36.2°F | -5.2°F | 4 | 41.4°F |
| Corson County | 33.8°F | -8.9°F | 1 | 42.7°F |
| Custer County | 36.0°F | -6.5°F | 1 | 42.5°F |
| Davison County | 39.9°F | -6.1°F | 2 | 46.0°F |
| Day County | 35.4°F | -6.0°F | 3 | 41.4°F |
| Deuel County | 36.8°F | -5.1°F | 4 | 41.8°F |
| Dewey County | 35.2°F | -8.4°F | 1 | 43.6°F |
| Douglas County | 40.3°F | -5.9°F | 2 | 46.2°F |
| Edmunds County | 35.6°F | -6.9°F | 1 | 42.6°F |
| Fall River County | 38.4°F | -6.4°F | 1 | 44.8°F |
| Faulk County | 36.6°F | -6.5°F | 2 | 43.1°F |
| Grant County | 37.1°F | -5.1°F | 4 | 42.2°F |
| Gregory County | 40.4°F | -5.7°F | 2 | 46.1°F |
| Haakon County | 36.4°F | -8.4°F | 1 | 44.8°F |
| Hamlin County | 36.9°F | -5.1°F | 4 | 42.0°F |
| Hand County | 37.3°F | -6.6°F | 2 | 43.9°F |
| Hanson County | 40.0°F | -5.9°F | 2 | 45.9°F |
| Harding County | 34.1°F | -7.4°F | 1 | 41.5°F |
| Hughes County | 37.6°F | -7.2°F | 1 | 44.8°F |
| Hutchinson County | 40.2°F | -6.0°F | 2 | 46.2°F |
| Hyde County | 36.4°F | -7.0°F | 1 | 43.3°F |
| Jackson County | 38.0°F | -7.5°F | 1 | 45.5°F |
| Jerauld County | 38.5°F | -6.1°F | 2 | 44.6°F |
| Jones County | 37.7°F | -7.8°F | 1 | 45.5°F |
| Kingsbury County | 37.9°F | -5.4°F | 2 | 43.3°F |
| Lake County | 38.7°F | -5.2°F | 3 | 43.9°F |
| Lawrence County | 34.1°F | -5.6°F | 3 | 39.8°F |
| Lincoln County | 40.0°F | -5.7°F | 2 | 45.8°F |
| Lyman County | 39.1°F | -6.6°F | 2 | 45.6°F |
| McCook County | 39.4°F | -5.8°F | 2 | 45.2°F |
| McPherson County | 34.3°F | -7.3°F | 1 | 41.6°F |
| Marshall County | 34.7°F | -6.7°F | 2 | 41.4°F |
| Meade County | 37.0°F | -6.8°F | 1 | 43.8°F |
| Mellette County | 38.6°F | -7.2°F | 1 | 45.8°F |
| Miner County | 39.2°F | -5.5°F | 2 | 44.6°F |
| Minnehaha County | 39.3°F | -5.3°F | 2 | 44.6°F |
| Moody County | 38.5°F | -5.2°F | 2 | 43.8°F |
| Oglala Lakota County | 39.1°F | -6.0°F | 2 | 45.1°F |
| Pennington County | 36.2°F | -6.9°F | 1 | 43.1°F |
| Perkins County | 33.9°F | -8.2°F | 1 | 42.0°F |
| Potter County | 35.5°F | -7.2°F | 1 | 42.8°F |
| Roberts County | 36.5°F | -5.5°F | 4 | 42.0°F |
| Sanborn County | 39.6°F | -5.9°F | 2 | 45.5°F |
| Spink County | 37.6°F | -6.2°F | 3 | 43.8°F |
| Stanley County | 37.0°F | -8.0°F | 1 | 45.0°F |
| Sully County | 36.5°F | -7.4°F | 1 | 43.9°F |
| Todd County | 38.8°F | -6.3°F | 1 | 45.1°F |
| Tripp County | 39.9°F | -5.9°F | 2 | 45.8°F |
| Turner County | 39.6°F | -6.2°F | 1 | 45.9°F |
| Union County | 41.3°F | -5.8°F | 1 | 47.0°F |
| Walworth County | 34.9°F | -7.7°F | 1 | 42.6°F |
| Yankton County | 40.4°F | -6.1°F | 1 | 46.6°F |
| Ziebach County | 35.2°F | -8.3°F | 1 | 43.5°F |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published July 2025, retrieved on July 25, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
