RALPH 1 N, SD US
GHCN ID: USC00396907 · SD, US · 850.4 m elevation · Records 1941-2003 (62 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 30.4°F | 7.2°F | 18.8°F | 0.49 in | — |
| February | 33.4°F | 10.2°F | 21.8°F | 0.71 in | — |
| March | 45.4°F | 19.6°F | 32.5°F | 0.66 in | — |
| April | 56.8°F | 28.8°F | 42.8°F | 1.33 in | — |
| May | 67.5°F | 39.7°F | 53.6°F | 2.74 in | — |
| June | 77.2°F | 49.9°F | 63.6°F | 3.24 in | — |
| July | 85.6°F | 55.8°F | 70.7°F | 2.22 in | — |
| August | 85.5°F | 53.6°F | 69.5°F | 1.39 in | — |
| September | 75.7°F | 43.6°F | 59.6°F | 1.18 in | — |
| October | 58.6°F | 31.1°F | 44.9°F | 1.19 in | — |
| November | 43.3°F | 19.6°F | 31.4°F | 0.52 in | — |
| December | 32.5°F | 9.9°F | 21.2°F | 0.52 in | — |