Sumter 7-day Weather Forecast

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Sumter 7-day weather forecast

Stacker created the forecast for Sumter, South Carolina using data from OpenWeather. This week's high is 97 °F on Thursday, while the low is 63 °F on Monday. There are expected to be 3 sunny days and rain on 4 days this week.

There are currently no weather alerts.

Monday, September 22

- High of 86 °F, low of 63 °F (37% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:09 AM, sunset at 7:18 PM

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Tuesday, September 23

- High of 95 °F, low of 68 °F (37% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 7:10 AM, sunset at 7:17 PM

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Wednesday, September 24

- High of 96 °F, low of 69 °F (35% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:10 AM, sunset at 7:15 PM

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Thursday, September 25

- High of 97 °F, low of 72 °F (34% humidity)
- Sunny with a 100% chance of rain (9 mm of rain)
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:11 AM, sunset at 7:14 PM

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Friday, September 26

- High of 92 °F, low of 70 °F (41% humidity)
- Sunny with a 80% chance of rain (1 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 7:12 AM, sunset at 7:12 PM

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Saturday, September 27

- High of 89 °F, low of 71 °F (57% humidity)
- Mostly cloudy with a 100% chance of rain (2 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 7:13 AM, sunset at 7:11 PM

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Sunday, September 28

- High of 85 °F, low of 71 °F (47% humidity)
- Partly cloudy with a 100% chance of rain (2 mm of rain)
- Moderate breeze (17 mph wind)
- Sunrise at 7:13 AM, sunset at 7:10 PM