WATERLOO, IL US
GHCN ID: USC00119002 · IL, US · 201.5 m elevation · Records 1911-2026 (115 years)
Primary station for Fults, IL.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | °F | °F | °F | 2.89 in | 2.8 in |
| February | °F | °F | °F | 2.49 in | 3.1 in |
| March | °F | °F | °F | 3.40 in | 0.7 in |
| April | °F | °F | °F | 5.01 in | 0.3 in |
| May | °F | °F | °F | 4.89 in | — |
| June | °F | °F | °F | 4.68 in | — |
| July | °F | °F | °F | 4.95 in | — |
| August | °F | °F | °F | 3.40 in | — |
| September | °F | °F | °F | 3.94 in | — |
| October | °F | °F | °F | 3.18 in | — |
| November | °F | °F | °F | 3.31 in | 0.4 in |
| December | °F | °F | °F | 2.97 in | 1.5 in |