US Geography / US Weather / Illinois Weather / Quincy |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 32 | 36 | 48 | 64 | 74 | 82 | 86 | 84 | 77 | 65 | 51 | 36 |
| Avg. Low | 15 | 20 | 31 | 44 | 52 | 62 | 66 | 64 | 56 | 44 | 34 | 21 |
| Mean | 24 | 28 | 41 | 54 | 64 | 72 | 77 | 74 | 67 | 55 | 42 | 28 |
| Avg. Precip. | 1.4 in | 1.5 in | 3.3 in | 3.7 in | 4.6 in | 3.8 in | 4.6 in | 3.7 in | 4.7 in | 3.4 in | 2.9 in | 2.3 in |
Degrees in Fahrenheit
Copyright 2008 countrystudies.us