WAUKEGAN, IL US
GHCN ID: USC00119029 · IL, US · 213.4 m elevation · Records 1923-2002 (79 years)
Primary station for Green Oaks, IL.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 29.8°F | 15.6°F | 22.7°F | in | — |
| February | 33.7°F | 17.8°F | 25.8°F | in | — |
| March | 44.1°F | 27.4°F | 35.8°F | in | — |
| April | 55.3°F | 35.3°F | 45.3°F | in | — |
| May | 67.4°F | 47.4°F | 57.4°F | in | — |
| June | 76.3°F | 56.9°F | 66.6°F | in | — |
| July | 81.7°F | 63.0°F | 72.4°F | in | — |
| August | 79.9°F | 61.5°F | 70.7°F | in | — |
| September | 73.9°F | 53.8°F | 63.8°F | in | — |
| October | 61.2°F | 42.9°F | 52.1°F | in | — |
| November | 47.7°F | 31.4°F | 39.5°F | in | — |
| December | 35.5°F | 21.7°F | 28.6°F | in | — |