Climate for Louisville, Kentucky
Home : Climate Graphs: Kentucky : Louisville
Average Temperatures for Louisville
| Month | Low | High |
|---|---|---|
| Jan | 24.9°F | 41.0°F |
| Feb | 28.5°F | 46.6°F |
| Mar | 37.1°F | 56.8°F |
| Apr | 46.0°F | 66.8°F |
| May | 56.1°F | 75.4°F |
| Jun | 65.1°F | 83.3°F |
| Jul | 69.8°F | 87.0°F |
| Aug | 68.2°F | 85.8°F |
| Sept | 60.9°F | 79.4°F |
| Oct | 48.5°F | 68.4°F |
| Nov | 39.3°F | 55.9°F |
| Dec | 29.9°F | 45.4°F |
Louisville's coldest month is January when the average temperature overnight is 24.9°F. In July, the warmest month, the average day time temperature rises to 87.0°F.
Average Rainfall for Louisville
| Month | Precipitation |
|---|---|
| Jan | 3.28in. |
| Feb | 3.25in. |
| Mar | 4.41in. |
| Apr | 3.91in. |
| May | 4.88in. |
| Jun | 3.76in. |
| Jul | 4.30in. |
| Aug | 3.41in. |
| Sept | 3.05in. |
| Oct | 2.79in. |
| Nov | 3.80in. |
| Dec | 3.69in. |
The driest month in Louisville is October with 2.79 inches of precipitation, and with 4.88 inches May is the wettest month.
Monthly Sunshine Hours
| Month | Sunshine Hours |
|---|---|
| Jan | 41% |
| Feb | 48% |
| Mar | 51% |
| Apr | 56% |
| May | 60% |
| Jun | 66% |
| Jul | 67% |
| Aug | 66% |
| Sept | 64% |
| Oct | 61% |
| Nov | 46% |
| Dec | 40% |
Sunshine hours refers to the amount sunshine there is during the hours of daylight. A higher percentage means there is more sunshine through the day and a lower percentage will indicate that it is probably cloudier. Sunshine hours are important when you are planning your vacation.
Climate Graphs
Louisville, Kentucky has the following climate graphs available:
