Hourly Weather in Chesterfield County, South Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
4 km/h
Calm
8 km/h
Calm
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
8 km/h
Calm
8 km/h
Light
9 km/h
Light
Humidity
99%
Extremely humid
97%
Extremely humid
93%
Extremely humid
92%
Extremely humid
93%
Extremely humid
94%
Extremely humid
88%
Extremely humid
82%
Extremely humid
79%
Extremely humid
Visibility
1 km
Low
6 km
Fair
13 km
Good
13 km
Good
12 km
Good
13 km
Good
15 km
Good
16 km
Good
16 km
Good
Pressure
1017 hPa
Normal
1018 hPa
Normal
1018 hPa
High
1019 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
Clouds
96%
94%
100%
100%
100%
100%
100%
100%
100%
Dew point
23°
23°
23°
23°
23°
23°
23°
23°
23°
UV Index
0
0
1
4
6
7
3
5
4
Air quality
43
Good
44
Good
45
Good
48
Good
50
Moderate
52
Moderate
53
Moderate
53
Moderate
42
Good
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
9.7 μg/m3
9.7 μg/m3
9.7 μg/m3
4.9 μg/m3
PM25
7.7 μg/m3
7.8 μg/m3
8.1 μg/m3
8.5 μg/m3
8.9 μg/m3
9.4 μg/m3
9.9 μg/m3
10.3 μg/m3
4.8 μg/m3
NO2
3.2 ppb
2.5 ppb
1.9 ppb
1.2 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.5 ppb
SO2
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 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
6.5 ppb
7.6 ppb
9.8 ppb
12.8 ppb
16.4 ppb
20.1 ppb
23.6 ppb
26.6 ppb
44.8 ppb