CHARLES CITY, IA US
GHCN ID: USC00131402 · IA, US · 302.7 m elevation · Records 1893-2026 (133 years)
Primary station for Charles City, IA.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 24.6°F | 8.6°F | 16.6°F | 1.01 in | 9.5 in |
| February | 29.5°F | 12.6°F | 21.1°F | 1.14 in | 9.3 in |
| March | 43.1°F | 25.3°F | 34.2°F | 1.93 in | 5.4 in |
| April | 58.1°F | 36.7°F | 47.4°F | 3.73 in | 2.1 in |
| May | 69.5°F | 48.5°F | 59.0°F | 5.06 in | 0.3 in |
| June | 78.8°F | 58.6°F | 68.7°F | 6.13 in | — |
| July | 82.0°F | 62.1°F | 72.0°F | 4.92 in | — |
| August | 79.6°F | 59.7°F | 69.6°F | 4.28 in | — |
| September | 73.4°F | 51.3°F | 62.4°F | 3.82 in | — |
| October | 60.3°F | 38.8°F | 49.6°F | 2.58 in | 0.1 in |
| November | 43.7°F | 26.3°F | 35.0°F | 1.74 in | 2.8 in |
| December | 29.8°F | 15.1°F | 22.5°F | 1.38 in | 8.0 in |