| Springfield, SD | Tyndall, SD | United States |
Rainfall | 25.4 | 25.2 | 38.1 |
Snowfall | 33.6 | 35.4 | 27.8 |
Precipitation Days | 81.7 | 81.1 | 106.2 |
Sunny | 220 | 213 | 205 |
Avg. July High | 86.8 | 87.9 | 85.8 |
Avg. Jan. Low | 10 | 11.2 | 21.7 |
Comfort Index (higher=better) | 7 | 7.1 | 7 |
UV Index | 3.6 | 3.6 | 4.3 |
Elevation ft. | 1299 | 1421 | 2443 |