OAHE DAM, SD US
GHCN ID: USC00396170 · SD, US · 506.9 m elevation · Records 1960-2026 (66 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 30.6°F | 7.7°F | 19.2°F | 0.44 in | — |
| February | 34.4°F | 10.6°F | 22.5°F | 0.64 in | — |
| March | 45.9°F | 20.6°F | 33.3°F | 0.79 in | — |
| April | 57.9°F | 31.9°F | 44.9°F | 1.78 in | — |
| May | 69.8°F | 43.9°F | 56.9°F | 3.17 in | — |
| June | 80.3°F | 54.6°F | 67.5°F | 3.27 in | — |
| July | 88.7°F | 60.9°F | 74.8°F | 2.58 in | — |
| August | 87.2°F | 58.6°F | 72.9°F | 2.27 in | — |
| September | 78.0°F | 49.2°F | 63.6°F | 1.61 in | — |
| October | 62.4°F | 36.1°F | 49.3°F | 1.64 in | — |
| November | 46.9°F | 23.5°F | 35.2°F | 0.55 in | — |
| December | 34.1°F | 12.1°F | 23.1°F | 0.53 in | — |