
| Month | Low | High |
|---|---|---|
| Jan | 23.9°F | 41.9°F |
| Feb | 28.2°F | 48.0°F |
| Mar | 37.1°F | 58.1°F |
| Apr | 45.6°F | 68.4°F |
| May | 55.0°F | 76.9°F |
| Jun | 63.8°F | 85.2°F |
| Jul | 67.7°F | 88.6°F |
| Aug | 64.9°F | 87.4°F |
| Sept | 57.1°F | 81.2°F |
| Oct | 45.2°F | 70.8°F |
| Nov | 36.5°F | 57.2°F |
| Dec | 27.5°F | 46.3°F |
Paducah's coldest month is January when the average temperature overnight is 23.9°F. In July, the warmest month, the average day time temperature rises to 88.6°F.

| Month | Precipitation |
|---|---|
| Jan | 3.47in. |
| Feb | 3.93in. |
| Mar | 4.27in. |
| Apr | 4.95in. |
| May | 4.75in. |
| Jun | 4.51in. |
| Jul | 4.45in. |
| Aug | 2.99in. |
| Sept | 3.56in. |
| Oct | 3.45in. |
| Nov | 4.53in. |
| Dec | 4.38in. |
The driest month in Paducah is August with 2.99 inches of precipitation, and with 4.95 inches April is the wettest month.