Hourly Weather in Sumter County, South Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
14 km/h
Light
12 km/h
Light
12 km/h
Light
7 km/h
Calm
4 km/h
Calm
6 km/h
Calm
5 km/h
Calm
4 km/h
Calm
3 km/h
Calm
Humidity
63%
Humid
65%
Humid
74%
Extremely humid
78%
Extremely humid
79%
Extremely humid
81%
Extremely humid
83%
Extremely humid
84%
Extremely humid
88%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
15 km
Good
Pressure
1017 hPa
Normal
1018 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
1019 hPa
High
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
22°
22°
23°
23°
23°
23°
23°
23°
23°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
45
Good
49
Good
52
Moderate
53
Moderate
54
Moderate
55
Moderate
55
Moderate
55
Moderate
54
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
12.8 μg/m3
12.8 μg/m3
12.5 μg/m3
12.2 μg/m3
PM25
8.1 μg/m3
8.7 μg/m3
9.4 μg/m3
10 μg/m3
10.5 μg/m3
11.1 μg/m3
11.2 μg/m3
11 μg/m3
10.7 μg/m3
NO2
2.2 ppb
2.9 ppb
3.5 ppb
3.6 ppb
3.7 ppb
4.4 ppb
3.9 ppb
3.4 ppb
3 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
25.4 ppb
26.4 ppb
27.4 ppb
28.3 ppb
29.2 ppb
28.1 ppb
26.3 ppb
25.5 ppb
25 ppb