Daily Weather in Chelsea, South Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Breezy
26 km/h
Breezy
10 km/h
Light
16 km/h
Light
15 km/h
Light
8 km/h
Light
9 km/h
Light
13 km/h
Light
13 km/h
Light
Humidity
92%
Extremely humid
100%
Extremely humid
99%
Extremely humid
100%
Extremely humid
98%
Extremely humid
98%
Extremely humid
93%
Extremely humid
89%
Extremely humid
99%
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
16 km
Good
Pressure
1019 hPa
High
1014 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1008 hPa
Low
1013 hPa
Normal
1014 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
Clouds
100%
100%
100%
99%
69%
74%
96%
85%
100%
Dew point
25°
25°
25°
25°
26°
26°
26°
25°
24°
UV Index
6
7
9
8
1
Air quality
75
Moderate
83
Moderate
84
Moderate
54
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Grass
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
Pollutants
Low risk
High risk
PM10
22.7 μg/m3
27 μg/m3
27.5 μg/m3
12 μg/m3
13.2 μg/m3
PM25
22 μg/m3
26.1 μg/m3
26.5 μg/m3
10.4 μg/m3
12.9 μg/m3
NO2
2.1 ppb
3.5 ppb
3.4 ppb
1.5 ppb
1.5 ppb
SO2
0.5 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.4 ppb
CO
0.2 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
O3
47.6 ppb
52.5 ppb
69.3 ppb
59.1 ppb
39.2 ppb