FREEPORT WASTE WTP, IL US
GHCN ID: USC00113262 · IL, US · 228.6 m elevation · Records 1948-2026 (78 years)
Primary station for Cedarville, IL.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 27.9°F | 11.3°F | 19.6°F | 1.58 in | 9.7 in |
| February | 32.6°F | 14.8°F | 23.7°F | 1.65 in | 8.5 in |
| March | 44.9°F | 25.8°F | 35.4°F | 2.15 in | 3.8 in |
| April | 58.2°F | 36.4°F | 47.3°F | 3.66 in | 0.8 in |
| May | 69.9°F | 48.4°F | 59.1°F | 4.36 in | — |
| June | 79.3°F | 58.6°F | 69.0°F | 5.26 in | — |
| July | 82.4°F | 62.3°F | 72.4°F | 4.21 in | — |
| August | 80.7°F | 59.9°F | 70.3°F | 4.21 in | — |
| September | 74.3°F | 51.0°F | 62.6°F | 4.11 in | — |
| October | 61.5°F | 39.3°F | 50.4°F | 2.98 in | 0.2 in |
| November | 46.0°F | 28.2°F | 37.1°F | 2.36 in | 2.6 in |
| December | 33.3°F | 17.9°F | 25.6°F | 1.83 in | 8.9 in |