Sumter, SC Weather

02:00 Tuesday
Clear
Clear skies
Feels like
First Quarter First Quarter Illuminated: 12%
  • Today 23 Dec. Scattered clouds 19° / Moderate southwest wind 15 - 32 km/h
  • Tomorrow 24 Dec. Scattered clouds 21° / Moderate west wind 12 - 22 km/h
  • Thursday 25 Dec. Scattered clouds 23° / Moderate west wind 15 - 32 km/h
  • Friday 26 Dec. Scattered clouds 22° / 10° Moderate southwest wind 17 - 32 km/h
  • Saturday 27 Dec. Scattered clouds 23° / 13° Moderate west wind 17 - 35 km/h
  • Sunday 28 Dec. Scattered clouds 24° / 13° Strong west wind 23 - 50 km/h
  • Monday 29 Dec. Light rain with partly cloudy skies 30% 0.2 mm 20° / Moderate west wind 23 - 48 km/h

Weather Forecast for Sumter, SC Today

, 23 December

Tomorrow

, 24 December
03:00 Clear skies Clear
Feels Like
Gentle northeast wind Northeast 4 - 8 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 1%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1030 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Snowline Snowline 11483 ft
04:00 Scattered clouds Scattered clouds
Feels Like
Gentle northeast wind Northeast 3 - 6 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 37%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 6 km/h
  • Snowline Snowline 11483 ft
05:00 Partly cloudy Partly cloudy
Feels Like
Gentle southeast wind Southeast 5 - 8 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 82%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Snowline Snowline 11483 ft
06:00 Partly cloudy Partly cloudy
Feels Like
Gentle west wind West 1 - 11 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 92%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 1 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 11 km/h
  • Snowline Snowline 11483 ft
07:00 Partly cloudy Partly cloudy
Feels Like
Gentle northwest wind Northwest 5 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 64%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 11811 ft
Overcast 08:00 Overcast Overcast
Feels Like
Gentle west wind West 5 - 10 km/h
UV Index 0 Low SPF: no
08:00 Overcast Overcast
Feels Like
Gentle west wind West 5 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 11811 ft
09:00 Partly cloudy Partly cloudy
Feels Like
Gentle west wind West 6 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 94%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 11811 ft
10:00 Partly cloudy Partly cloudy
Feels Like
Gentle west wind West 5 - 14 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 12139 ft
Partly cloudy 11:00 Partly cloudy 11° Partly cloudy
Feels Like 11°
Gentle southwest wind Southwest 7 - 16 km/h
UV Index 1 Low SPF: no
11:00 Partly cloudy 11° Partly cloudy
Feels Like 11°
Gentle southwest wind Southwest 7 - 16 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 95%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 12795 ft
12:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Moderate southwest wind Southwest 9 - 21 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1027 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 13123 ft
13:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Moderate southwest wind Southwest 11 - 25 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 17%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 13123 ft
Scattered clouds 14:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Moderate southwest wind Southwest 13 - 29 km/h
UV Index 2 Low SPF: no
14:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Moderate southwest wind Southwest 13 - 29 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 39%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 13123 ft
15:00 Clear 18° Sunny
Feels Like 18°
Moderate southwest wind Southwest 15 - 31 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 6%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 13123 ft
16:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Moderate southwest wind Southwest 13 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 13%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 13123 ft
Sunny 17:00 Clear 17° Sunny
Feels Like 17°
Moderate southwest wind Southwest 12 - 25 km/h
UV Index 0 Low SPF: no
17:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Moderate southwest wind Southwest 12 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 6%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 13123 ft
18:00 Clear skies 15° Clear
Feels Like 15°
Moderate southwest wind Southwest 12 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 6%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 12795 ft
19:00 Clear skies 14° Clear
Feels Like 14°
Moderate southwest wind Southwest 14 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 12795 ft
Clear 20:00 Clear skies 14° Clear
Feels Like 14°
Moderate southwest wind Southwest 14 - 26 km/h
UV Index 0 Low SPF: no
20:00 Clear skies 14° Clear
Feels Like 14°
Moderate southwest wind Southwest 14 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 12795 ft
21:00 Clear skies 13° Clear
Feels Like 13°
Moderate west wind West 14 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 12467 ft
22:00 Clear skies 13° Clear
Feels Like 13°
Moderate west wind West 13 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 12467 ft
Clear 23:00 Clear skies 13° Clear
Feels Like 13°
Moderate west wind West 13 - 24 km/h
UV Index 0 Low SPF: no
23:00 Clear skies 13° Clear
Feels Like 13°
Moderate west wind West 13 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 90%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 12467 ft
24:00 Clear skies 12° Clear
Feels Like 12°
Moderate west wind West 12 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 12467 ft

Sunrise and Sunset

Sunrise 07:23 Sunset 17:17
First light 06:56 Midday 12:20 Last light 17:45
Day length 9h 54m

Time remaining until sunrise 4h 41m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
23 First Quarter
24 First Quarter
25 First Quarter
26 First Quarter
27 First Quarter
28 First Quarter
29 First Quarter
30 First Quarter
31 First Quarter
1 First Quarter
2 Full Moon
3 Full Moon
4 Full Moon
5 Last Quarter

Air quality in Sumter today

Detail
29
Fair O₃ (70 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

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