Climate - Galesburg - Illinois
| Jan | Feb | March | April | May | June | |
|---|---|---|---|---|---|---|
| Average high in °F | 29 | 35 | 48 | 61 | 73 | 81 |
| Average low in °F | 13 | 19 | 29 | 40 | 51 | 61 |
| Av. precipitation - inch | 1.42 | 1.54 | 2.83 | 3.82 | 3.98 | 4.17 |
| July | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|
| Average high in °F | 85 | 82 | 75 | 63 | 47 | 33 |
| Average low in °F | 65 | 63 | 55 | 43 | 31 | 19 |
| Av. precipitation - inch | 4.37 | 4.06 | 3.5 | 2.52 | 2.72 | 2.28 |
Free climate chart on your website
Galesburg Climate Graph - Illinois Climate Chart
Totals and averages
| Annual average high temperature | 59.2 °F |
| Annual average low temperature | 40.9 °F |
| Average temperature | 50.1 °F |
| Average annual precipitation | 37.2 in. |