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 93 °F on Wednesday, while the low is 63 °F on Tuesday. There are expected to be 3 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, May 18

- High of 92 °F, low of 68 °F (35% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 6:18 AM, sunset at 8:17 PM

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Tuesday, May 19

- High of 92 °F, low of 63 °F (34% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:17 AM, sunset at 8:18 PM

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Wednesday, May 20

- High of 93 °F, low of 64 °F (36% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:16 AM, sunset at 8:19 PM

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Thursday, May 21

- High of 93 °F, low of 66 °F (30% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 6:16 AM, sunset at 8:19 PM

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Friday, May 22

- High of 91 °F, low of 66 °F (33% humidity)
- Mostly cloudy with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 6:15 AM, sunset at 8:20 PM

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Saturday, May 23

- High of 93 °F, low of 67 °F (33% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 6:15 AM, sunset at 8:21 PM
- First quarter moon

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Sunday, May 24

- High of 93 °F, low of 68 °F (36% humidity)
- Partly sunny with a 37% chance of rain (0 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 6:14 AM, sunset at 8:22 PM