LONGVALLEY, SD US
GHCN ID: USC00394983 · SD, US · 752.9 m elevation · Records 1927-2012 (85 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 37.2°F | 14.1°F | 25.6°F | 0.49 in | — |
| February | 39.7°F | 16.0°F | 27.8°F | 0.74 in | — |
| March | 50.3°F | 24.9°F | 37.6°F | 1.48 in | — |
| April | 60.0°F | 33.4°F | 46.7°F | 2.48 in | — |
| May | 70.1°F | 44.0°F | 57.1°F | 3.78 in | — |
| June | 80.9°F | 54.2°F | 67.5°F | 3.13 in | — |
| July | 88.3°F | 60.7°F | 74.5°F | 2.69 in | — |
| August | 87.8°F | 58.7°F | 73.2°F | 1.78 in | — |
| September | 79.3°F | 49.3°F | 64.3°F | 1.50 in | — |
| October | 62.9°F | 36.3°F | 49.6°F | 1.76 in | — |
| November | 48.5°F | 24.6°F | 36.5°F | 0.63 in | — |
| December | 39.3°F | 16.5°F | 27.9°F | 0.55 in | — |