NOAA's National Centers for Environmental Information
County Mapping
County Average Temperature
October - December 1931
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 130 Years | 1901- |
|---|---|---|---|---|
| Aurora County | 36.5°F | 2.6°F | 101 | 33.9°F |
| Beadle County | 35.4°F | 2.9°F | 106 | 32.5°F |
| Bennett County | 35.5°F | 0.5°F | 65 | 35.0°F |
| Bon Homme County | 38.9°F | 3.1°F | 112 | 35.7°F |
| Brookings County | 35.9°F | 4.8°F | 124 | 31.0°F |
| Brown County | 33.4°F | 3.5°F | 113 | 29.8°F |
| Brule County | 36.6°F | 2.2°F | 95 | 34.4°F |
| Buffalo County | 35.8°F | 2.4°F | 100 | 33.4°F |
| Butte County | 35.2°F | 1.6°F | 85 | 33.7°F |
| Campbell County | 32.7°F | 2.1°F | 89 | 30.6°F |
| Charles Mix County | 38.3°F | 2.5°F | 99 | 35.8°F |
| Clark County | 34.1°F | 3.8°F | 113 | 30.3°F |
| Clay County | 39.6°F | 4.2°F | 122 | 35.4°F |
| Codington County | 34.3°F | 4.9°F | 121 | 29.5°F |
| Corson County | 33.4°F | 2.1°F | 91 | 31.3°F |
| Custer County | 36.1°F | 1.2°F | 88 | 34.8°F |
| Davison County | 37.0°F | 2.7°F | 102 | 34.3°F |
| Day County | 33.4°F | 4.2°F | 114 | 29.3°F |
| Deuel County | 35.1°F | 4.9°F | 123 | 30.2°F |
| Dewey County | 34.1°F | 1.7°F | 88 | 32.4°F |
| Douglas County | 37.6°F | 2.7°F | 105 | 34.9°F |
| Edmunds County | 33.9°F | 3.5°F | 110 | 30.4°F |
| Fall River County | 36.3°F | 0.7°F | 74 | 35.6°F |
| Faulk County | 34.2°F | 3.2°F | 109 | 31.0°F |
| Grant County | 35.2°F | 4.8°F | 122 | 30.4°F |
| Gregory County | 37.8°F | 2.1°F | 92 | 35.7°F |
| Haakon County | 35.4°F | 0.9°F | 77 | 34.4°F |
| Hamlin County | 34.5°F | 4.5°F | 120 | 30.0°F |
| Hand County | 34.9°F | 2.7°F | 101 | 32.2°F |
| Hanson County | 37.0°F | 2.9°F | 107 | 34.1°F |
| Harding County | 34.0°F | 2.3°F | 96 | 31.7°F |
| Hughes County | 35.4°F | 1.8°F | 89 | 33.6°F |
| Hutchinson County | 37.7°F | 3.1°F | 108 | 34.7°F |
| Hyde County | 34.2°F | 2.3°F | 92 | 31.9°F |
| Jackson County | 36.1°F | 0.5°F | 69 | 35.6°F |
| Jerauld County | 35.8°F | 2.7°F | 100 | 33.2°F |
| Jones County | 36.7°F | 1.6°F | 83 | 35.1°F |
| Kingsbury County | 35.3°F | 4.0°F | 117 | 31.3°F |
| Lake County | 36.6°F | 4.5°F | 122 | 32.1°F |
| Lawrence County | 34.6°F | 1.5°F | 92 | 33.1°F |
| Lincoln County | 38.3°F | 4.3°F | 122 | 34.0°F |
| Lyman County | 36.6°F | 1.8°F | 87 | 34.8°F |
| McCook County | 36.8°F | 3.4°F | 113 | 33.4°F |
| McPherson County | 32.7°F | 3.1°F | 105 | 29.5°F |
| Marshall County | 33.3°F | 4.1°F | 115 | 29.2°F |
| Meade County | 35.9°F | 1.5°F | 87 | 34.4°F |
| Mellette County | 37.8°F | 2.0°F | 93 | 35.8°F |
| Miner County | 36.4°F | 3.5°F | 115 | 32.8°F |
| Minnehaha County | 37.4°F | 4.5°F | 122 | 32.9°F |
| Moody County | 36.9°F | 4.9°F | 123 | 32.0°F |
| Oglala Lakota County | 36.1°F | 0.4°F | 63 | 35.7°F |
| Pennington County | 35.3°F | 0.8°F | 72 | 34.5°F |
| Perkins County | 34.1°F | 2.7°F | 101 | 31.4°F |
| Potter County | 33.3°F | 2.3°F | 91 | 31.1°F |
| Roberts County | 34.9°F | 4.8°F | 122 | 30.1°F |
| Sanborn County | 36.5°F | 2.9°F | 105 | 33.6°F |
| Spink County | 34.7°F | 3.3°F | 110 | 31.4°F |
| Stanley County | 35.5°F | 1.3°F | 81 | 34.1°F |
| Sully County | 34.4°F | 1.9°F | 89 | 32.5°F |
| Todd County | 37.3°F | 1.8°F | 89 | 35.5°F |
| Tripp County | 37.7°F | 2.1°F | 93 | 35.6°F |
| Turner County | 37.8°F | 3.6°F | 115 | 34.2°F |
| Union County | 40.0°F | 4.6°F | 124 | 35.3°F |
| Walworth County | 32.8°F | 1.9°F | 86 | 30.9°F |
| Yankton County | 38.9°F | 3.6°F | 115 | 35.3°F |
| Ziebach County | 34.4°F | 1.6°F | 83 | 32.8°F |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published August 2025, retrieved on August 23, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping
