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

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

Full Climate overview Temperature Rainfall
Current conditions Somerset –  

Climate overview of Somerset

Temperatures in Somerset, 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 7°C (45°F).

The city receives considerable rain/snowfall, with around 1374 mm (54 in) annually. July is the wettest month. It has very warm summers and cold winters.

Somerset Weather by Month

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

Monthly Temperature in Somerset

The climate in Somerset is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 30°C (86°F) in August to a chilly 7°C (45°F) in the coolest month, January.

Nights vary from 19°C (66°F) in August to around -4°C (25°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Somerset

Somerset has a notably wet climate with abundant precipitation, recording 1374 mm (54 in) of rain/snowfall per year. Somerset offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month July (163 mm (6.4 in)) and the driest month February (81 mm (3.2 in)) is not too significant. For more details, please visit our Somerset Precipitation page.

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

Best Time to Visit Somerset

The most comfortable overall weather for exploring Somerset is usually found in 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: October
  • Warmest weather: June, July and August
  • Fewer rainy days: February, 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 Somerset

What is the best time to visit Somerset?

October typically offers the most optimal weather in Somerset. In contrast, January, February and December tend to have less optimal conditions. Somerset has very warm summers and cold winters.

What temperatures can I expect in Somerset?

Daytime highs range from 7°C (45°F) in January to 30°C (86°F) in August. Nighttime lows range from -4°C (25°F) to 19°C (66°F). Temperatures vary considerably through the year.

How much rain does Somerset get?

Annual rainfall is around 1374 mm (54 in). July is the wettest month with 163 mm (6.4 in), while February is the driest with 81 mm (3.2 in).

Somerset 3-Day Forecast

Somerset on the map

Somerset is highlighted - select any city to see its climate.

Popular in October

Where to go in October - average daytime high across popular destinations.

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