Campbellsville (KY) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Campbellsville.

Full Climate overview Temperature Rainfall
Current conditions Campbellsville –  

Climate overview of Campbellsville

The climate in Campbellsville, Kentucky, United States of America, is marked by large temperature swings across the seasons, ranging from 30°C (86°F) in July to 6°C (43°F) in January.

With around 1399 mm (55 in) of annual rain/snowfall, Campbellsville has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has very warm summers and cold winters. The wettest month is July.

Campbellsville Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Campbellsville - and find the best time to visit.

Monthly Temperature in Campbellsville

In Campbellsville, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 30°C (86°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 6°C (43°F).

At night, temperatures range from around 19°C (66°F) in July to -4°C (25°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Campbellsville

Campbellsville experiences significant rain/snowfall throughout the year, averaging 1399 mm (55 in) of precipitation annually. Campbellsville can be quite wet during July, receiving approximately 172 mm (6.8 in) of precipitation over 14 rainy days.

In contrast, during the driest month (August), you will experience much drier conditions, with 79 mm (3.1 in) of precipitation spread across 11 rainy days. For more details, please visit our Campbellsville Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Campbellsville

For comfortable weather, consider visiting Campbellsville in April, May, September and October. Conditions are usually least favourable in January, February and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: April, May, September and October
  • Warmest weather: June, July and August
  • Fewer rainy days: January, August, September, October and November
  • Seasonal pattern: Very warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -4°C (25°F).

Frequently asked questions about the climate in Campbellsville

What is the best time to visit Campbellsville?

April, May, September and October typically offer the most optimal weather in Campbellsville. In contrast, January, February and December tend to have less optimal conditions. Campbellsville has very warm summers and cold winters.

What temperatures can I expect in Campbellsville?

Daytime highs range from 6°C (43°F) in January to 30°C (86°F) in July. Nighttime lows range from -4°C (25°F) to 19°C (66°F). Temperatures vary considerably through the year.

How much rain does Campbellsville get?

Annual rainfall is around 1399 mm (55 in). July is the wettest month with 172 mm (6.8 in), while August is the driest with 79 mm (3.1 in).

Campbellsville 3-Day Forecast

Campbellsville on the map

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