Hourly Weather in Barnwell, South Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
10 km/h
Light
13 km/h
Light
14 km/h
Light
13 km/h
Light
16 km/h
Breezy
16 km/h
Light
13 km/h
Light
13 km/h
Light
Humidity
83%
Extremely humid
75%
Extremely humid
71%
Extremely humid
65%
Humid
59%
Comfortable
56%
Comfortable
53%
Comfortable
48%
Comfortable
44%
Dry
Visibility
15 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
1018 hPa
Normal
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
1016 hPa
Normal
Clouds
78%
78%
83%
75%
44%
86%
100%
32%
32%
Dew point
24°
23°
23°
23°
22°
22°
21°
20°
19°
UV Index
3
5
6
6
5
5
5
3
1
Air quality
48
Good
48
Good
49
Good
49
Good
50
Moderate
50
Moderate
51
Moderate
51
Moderate
48
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
8.6 μg/m3
PM25
8.6 μg/m3
8.6 μg/m3
8.7 μg/m3
8.8 μg/m3
8.9 μg/m3
9 μg/m3
9.1 μg/m3
9.2 μg/m3
7.8 μg/m3
NO2
1.1 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.7 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
8.6 ppb
9.6 ppb
11.6 ppb
14.3 ppb
17.4 ppb
20.7 ppb
23.8 ppb
26.5 ppb
51.7 ppb