Sumter

Hayes County, South Carolina, United States

Current Weather

31°

Dry and Clear

Feels Like: 36°

Min: 22°

Max: 40°

The next few hours will be clear, with today reaching 38°C and dropping to 28°C. The coming days will be hazy throughout the day and dry in the evening.

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Hourly Forecast

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Today
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Thursday

Daylight Hours

06:14

Sunrise

20:26

Sunset

14 hours 12 minutes of sunlight today

Daily Forecast

Today

22°
40°

Wednesday

25°
42°

Thursday

27°
43°

Friday

29°
43°

Saturday

29°
45°

Sunday

29°
45°

Monday

28°
44°

Air Quality Data Available

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UV Index

No protection needed
1 Low
Low Extreme

Humidity

12% Very Dry
Low High
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Frequently asked questions about weather in Sumter

How warm does it get in Sumter?

The warmest month in Sumter is July, with average high temperatures of 33°C. The average temperature during this period is around 28°C.

How cold does it get in Sumter?

The coldest month in Sumter is January, with average low temperatures of 4°C. The average temperature during this period is around 9°C.

What is the wettest time of year in Sumter?

The wettest month in Sumter is August, with an average of 141mm of precipitation.

What is the driest time of year in Sumter?

The driest month in Sumter is November, with an average of 69mm of precipitation.

View full climate insights for Sumter →

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