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

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

Current conditions Carrollton –  

Climate overview of Carrollton

Temperatures in Carrollton, Kentucky, United States of America, vary greatly throughout the year. August is the hottest month at 30°C (86°F), while January is the coldest at 5°C (41°F).

The city has a wet climate, receiving around 1333 mm (52 in) of rain/snowfall per year. Despite the high annual total, it has very warm summers and cold winters. April is the wettest month. July is the sunniest month, averaging 9.8 hours of sunshine per day.

Carrollton Weather by Month

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

Monthly Temperature in Carrollton

The climate in Carrollton is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a very warm 30°C (86°F) in August to a chilly 5°C (41°F) in January.

Nighttime temperatures range from 18°C (64°F) in August to -5°C (23°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Carrollton

Carrollton has a notably wet climate with abundant precipitation, recording 1333 mm (52 in) of rain/snowfall per year. The amount of precipitation varies moderately throughout the year. The wettest month, April, sees around 150 mm (5.9 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, February, still receives a respectable 78 mm (3.1 in) of rainfall. For more details, please visit our Carrollton Precipitation page.

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

Sunshine Hours in Carrollton

In Carrollton, summer days are longer and more sunny, with daily sunshine hours peaking at 9.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 4.0 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Louisville, the United States of America (69 KM, 43 Miles).

Daily hours of sunshine

Data from: Louisville, the United States of America (69 KM, 43 Miles).

Humidity in Carrollton by Month

Best Time to Visit Carrollton

The most comfortable overall weather for exploring Carrollton is usually found in April, May, June, September and October. Conditions are generally least comfortable 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, June, September and October
  • Warmest weather: June, July and August
  • Most sunshine: June and July
  • Seasonal pattern: Very warm summers and cold winters
  • Coldest conditions: January, with freezing nights around -5°C (23°F).

Frequently asked questions about the climate in Carrollton

What is the best time to visit Carrollton?

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

What temperatures can I expect in Carrollton?

Daytime highs range from 5°C (41°F) in January to 30°C (86°F) in August. Nighttime lows range from -5°C (23°F) to 18°C (64°F). Temperatures vary considerably through the year.

How much rain does Carrollton get?

Annual rainfall is around 1333 mm (52 in). April is the wettest month with 150 mm (5.9 in), while February is the driest with 78 mm (3.1 in).

How sunny is Carrollton?

Carrollton receives around 2,535 hours of sunshine per year. July is the sunniest month with 295 hours, while December is the cloudiest with just 119 hours. Overall, Carrollton enjoys abundant sunshine.

Carrollton 3-Day Forecast

Carrollton on the map

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