NOAA's National Centers for Environmental Information
County Mapping
County Average Temperature
March - May 1970
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 | 43.6°F | -1.8°F | 35 | 45.4°F |
| Beadle County | 42.7°F | -1.8°F | 37 | 44.5°F |
| Bennett County | 41.9°F | -2.5°F | 18 | 44.4°F |
| Bon Homme County | 46.1°F | -0.9°F | 48 | 46.9°F |
| Brookings County | 41.6°F | -1.3°F | 45 | 42.9°F |
| Brown County | 39.6°F | -2.9°F | 24 | 42.5°F |
| Brule County | 43.8°F | -1.7°F | 34 | 45.5°F |
| Buffalo County | 42.9°F | -1.9°F | 33 | 44.8°F |
| Butte County | 40.4°F | -2.8°F | 19 | 43.1°F |
| Campbell County | 38.8°F | -3.8°F | 16 | 42.5°F |
| Charles Mix County | 45.5°F | -1.3°F | 41 | 46.8°F |
| Clark County | 40.6°F | -1.9°F | 34 | 42.5°F |
| Clay County | 46.5°F | -0.5°F | 52 | 47.0°F |
| Codington County | 39.5°F | -1.8°F | 36 | 41.4°F |
| Corson County | 39.3°F | -3.4°F | 16 | 42.7°F |
| Custer County | 39.5°F | -2.9°F | 14 | 42.5°F |
| Davison County | 44.7°F | -1.3°F | 45 | 46.0°F |
| Day County | 39.2°F | -2.2°F | 31 | 41.4°F |
| Deuel County | 40.4°F | -1.4°F | 45 | 41.8°F |
| Dewey County | 40.5°F | -3.1°F | 19 | 43.6°F |
| Douglas County | 44.9°F | -1.3°F | 42 | 46.2°F |
| Edmunds County | 39.5°F | -3.0°F | 24 | 42.6°F |
| Fall River County | 42.2°F | -2.6°F | 15 | 44.8°F |
| Faulk County | 40.3°F | -2.8°F | 25 | 43.1°F |
| Grant County | 40.3°F | -1.9°F | 34 | 42.2°F |
| Gregory County | 44.7°F | -1.4°F | 41 | 46.1°F |
| Haakon County | 41.7°F | -3.1°F | 20 | 44.8°F |
| Hamlin County | 40.6°F | -1.4°F | 42 | 42.0°F |
| Hand County | 41.6°F | -2.3°F | 29 | 43.9°F |
| Hanson County | 45.0°F | -0.9°F | 51 | 45.9°F |
| Harding County | 38.4°F | -3.1°F | 17 | 41.5°F |
| Hughes County | 42.1°F | -2.7°F | 22 | 44.8°F |
| Hutchinson County | 45.5°F | -0.7°F | 54 | 46.2°F |
| Hyde County | 40.7°F | -2.6°F | 26 | 43.3°F |
| Jackson County | 42.3°F | -3.2°F | 12 | 45.5°F |
| Jerauld County | 42.7°F | -1.9°F | 35 | 44.6°F |
| Jones County | 43.0°F | -2.6°F | 26 | 45.5°F |
| Kingsbury County | 41.9°F | -1.4°F | 44 | 43.3°F |
| Lake County | 42.6°F | -1.2°F | 47 | 43.9°F |
| Lawrence County | 36.7°F | -3.1°F | 13 | 39.8°F |
| Lincoln County | 44.9°F | -0.8°F | 46 | 45.8°F |
| Lyman County | 43.5°F | -2.2°F | 31 | 45.6°F |
| McCook County | 44.4°F | -0.8°F | 52 | 45.2°F |
| McPherson County | 38.0°F | -3.6°F | 17 | 41.6°F |
| Marshall County | 38.8°F | -2.6°F | 25 | 41.4°F |
| Meade County | 41.0°F | -2.8°F | 20 | 43.8°F |
| Mellette County | 43.2°F | -2.7°F | 22 | 45.8°F |
| Miner County | 43.5°F | -1.2°F | 48 | 44.6°F |
| Minnehaha County | 43.3°F | -1.3°F | 44 | 44.6°F |
| Moody County | 42.5°F | -1.3°F | 46 | 43.8°F |
| Oglala Lakota County | 42.4°F | -2.7°F | 16 | 45.1°F |
| Pennington County | 40.0°F | -3.1°F | 12 | 43.1°F |
| Perkins County | 39.1°F | -2.9°F | 21 | 42.0°F |
| Potter County | 39.6°F | -3.2°F | 21 | 42.8°F |
| Roberts County | 39.6°F | -2.4°F | 28 | 42.0°F |
| Sanborn County | 43.9°F | -1.6°F | 43 | 45.5°F |
| Spink County | 41.6°F | -2.2°F | 30 | 43.8°F |
| Stanley County | 42.1°F | -2.9°F | 24 | 45.0°F |
| Sully County | 40.8°F | -3.1°F | 19 | 43.9°F |
| Todd County | 42.8°F | -2.3°F | 24 | 45.1°F |
| Tripp County | 44.0°F | -1.8°F | 34 | 45.8°F |
| Turner County | 45.0°F | -0.9°F | 48 | 45.9°F |
| Union County | 46.7°F | -0.4°F | 55 | 47.0°F |
| Walworth County | 39.4°F | -3.3°F | 20 | 42.6°F |
| Yankton County | 45.7°F | -0.9°F | 47 | 46.6°F |
| Ziebach County | 40.5°F | -3.1°F | 19 | 43.5°F |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published August 2025, retrieved on August 13, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
