Sumter, SC Weather

04:39 Thursday Artboard
Clear
Clear
20° Feels like 20°
Last Quarter Last Quarter Illuminated: 92%
  • Today 15 May Scattered clouds 30° / 19° Calm 17 - 36 km/h
  • Tomorrow 16 May Scattered clouds 32° / 21° Calm 12 - 23 km/h
  • Saturday 17 May Partly cloudy 32° / 24° Calm 25 - 53 km/h
  • Sunday 18 May Scattered clouds 31° / 20° Calm 11 - 25 km/h
  • Monday 19 May Scattered clouds 32° / 18° Calm 15 - 36 km/h
  • Tuesday 20 May Scattered clouds 30° / 20° Calm 13 - 30 km/h
  • Wednesday 21 May Light rain 60% 1.9 mm 26° / 19° Calm 16 - 36 km/h

Weather Forecast for Sumter, SC Today

, 15 May

Tomorrow

, 16 May
05:00 Clear 20° Clear
Feels Like 20°
Calm Southwest 13 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 7%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 13451 ft
06:00 Sunny 19° Sunny
Feels Like 19°
Calm Southwest 12 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 13123 ft
07:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm Southwest 11 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 49%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 13123 ft
Scattered clouds 08:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm Southwest 9 - 23 km/h
UV Index 1 Low SPF: no
Scattered clouds 08:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm Southwest 9 - 23 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 42%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 13451 ft
09:00 Scattered clouds 23° Scattered clouds
Feels Like 23°
Calm Southwest 10 - 22 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 18%
  • Feels Like Feels Like 23 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 13780 ft
10:00 Scattered clouds 25° Scattered clouds
Feels Like 26°
Calm Southwest 13 - 29 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 23%
  • Feels Like Feels Like 26 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 13780 ft
Sunny 11:00 Sunny 26° Sunny
Feels Like 28°
Calm Southwest 14 - 32 km/h
UV Index 6 High SPF: 15-25
Sunny 11:00 Sunny 26° Scattered clouds
Feels Like 28°
Calm Southwest 14 - 32 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 20 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 28 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 14108 ft
12:00 Sunny 28° Sunny
Feels Like 29°
Calm Southwest 14 - 32 km/h
UV Index 8 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 29 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 14108 ft
13:00 Sunny 29° Sunny
Feels Like 30°
Calm Southwest 14 - 33 km/h
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 30 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 14108 ft
Sunny 14:00 Sunny 29° Sunny
Feels Like 30°
Calm Southwest 14 - 33 km/h
UV Index 9 Very High! SPF: 25-50
Sunny 14:00 Sunny 29° Scattered clouds
Feels Like 30°
Calm Southwest 14 - 33 km/h
UV Index 9 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 8%
  • Feels Like Feels Like 30 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 14436 ft
15:00 Scattered clouds 30° Scattered clouds
Feels Like 31°
Calm Southwest 16 - 35 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 31 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 14436 ft
16:00 Scattered clouds 30° Scattered clouds
Feels Like 31°
Calm Southwest 17 - 36 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 31 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 14436 ft
Scattered clouds 17:00 Scattered clouds 30° Scattered clouds
Feels Like 31°
Calm Southwest 16 - 36 km/h
UV Index 3 Moderate SPF: 6-10
Scattered clouds 17:00 Scattered clouds 30° Scattered clouds
Feels Like 31°
Calm Southwest 16 - 36 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 48%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 31 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 14436 ft
18:00 Scattered clouds 29° Scattered clouds
Feels Like 30°
Calm West 15 - 33 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 30 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 14436 ft
19:00 Sunny 28° Sunny
Feels Like 29°
Calm West 13 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 9%
  • Feels Like Feels Like 29 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 14764 ft
Sunny 20:00 Sunny 26° Sunny
Feels Like 27°
Calm Southwest 12 - 33 km/h
UV Index 0 Low SPF: no
Sunny 20:00 Sunny 26° Scattered clouds
Feels Like 27°
Calm Southwest 12 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like 27 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 14764 ft
21:00 Scattered clouds 24° Scattered clouds
Feels Like 25°
Calm West 8 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 14%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 14436 ft
22:00 Scattered clouds 23° Scattered clouds
Feels Like 24°
Calm Southwest 8 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 29%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 14436 ft
Scattered clouds 23:00 Scattered clouds 23° Scattered clouds
Feels Like 24°
Calm Southwest 9 - 23 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 23° Scattered clouds
Feels Like 24°
Calm Southwest 9 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 24 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 14436 ft
24:00 Scattered clouds 23° Scattered clouds
Feels Like 23°
Calm Southwest 10 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 23 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 14436 ft

Sunrise and Sunset

Sunrise 06:19 Sunset 20:16
First light 05:52 Midday 13:17 Last light 20:43
Day length 13h 56m

Time remaining until sunrise 1h 13m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
15
Last Quarter 		16
Last Quarter 		17
Last Quarter 		18
Last Quarter
19
Last Quarter 		20
Last Quarter 		21
Last Quarter 		22
Last Quarter 		23
Last Quarter 		24
Last Quarter 		25
Last Quarter
26
New Moon 		27
New Moon 		28
First Quarter

Air quality in Sumter today

Detail
46
Moderate O₃ (117 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs
Maximum Minimum Rainfall

Videos

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