SIOUX FALLS, SD US
GHCN ID: USW00014944 · SD, US · 435.9 m elevation · Records 1932-2026 (94 years)
Primary station for Brandon, SD.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 27.2°F | 8.5°F | 17.9°F | 0.60 in | 8.0 in |
| February | 32.0°F | 12.6°F | 22.3°F | 0.83 in | 8.6 in |
| March | 45.0°F | 24.3°F | 34.7°F | 1.60 in | 7.2 in |
| April | 59.0°F | 35.5°F | 47.2°F | 3.00 in | 5.1 in |
| May | 70.8°F | 47.5°F | 59.1°F | 3.86 in | 0.1 in |
| June | 80.9°F | 58.8°F | 69.9°F | 4.23 in | — |
| July | 85.3°F | 63.4°F | 74.4°F | 3.25 in | — |
| August | 82.8°F | 61.1°F | 72.0°F | 3.34 in | — |
| September | 75.6°F | 51.9°F | 63.8°F | 2.73 in | — |
| October | 61.1°F | 38.1°F | 49.6°F | 2.36 in | 1.4 in |
| November | 45.0°F | 24.5°F | 34.8°F | 1.22 in | 6.2 in |
| December | 31.6°F | 13.4°F | 22.5°F | 0.83 in | 8.7 in |