Hourly Weather in Waterloo, South Carolina, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
3 km/h
Calm
5 km/h
Calm
4 km/h
Calm
2 km/h
Calm
4 km/h
Calm
6 km/h
Calm
1 km/h
Calm
3 km/h
Calm
Humidity
93%
Extremely humid
88%
Extremely humid
86%
Extremely humid
84%
Extremely humid
80%
Extremely humid
75%
Extremely humid
73%
Extremely humid
75%
Extremely humid
79%
Extremely humid
Visibility
13 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
High
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
100%
100%
100%
100%
100%
89%
100%
100%
100%
Dew point
20°
20°
21°
21°
21°
21°
21°
22°
22°
UV Index
4
5
4
3
2
1
0
0
0
Air quality
31
Good
35
Good
39
Good
43
Good
46
Good
36
Good
34
Good
32
Good
31
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
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
7.5 μg/m3
4.2 μg/m3
4.5 μg/m3
4.9 μg/m3
5.2 μg/m3
PM25
5.6 μg/m3
6.3 μg/m3
7 μg/m3
7.6 μg/m3
8.2 μg/m3
3.6 μg/m3
3.8 μg/m3
4.1 μg/m3
4.5 μg/m3
NO2
0.9 ppb
0.7 ppb
0.8 ppb
0.8 ppb
0.8 ppb
1.6 ppb
2.4 ppb
3.2 ppb
3.1 ppb
SO2
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
22.7 ppb
24.6 ppb
26.5 ppb
28.3 ppb
29.9 ppb
39.3 ppb
36.8 ppb
34.6 ppb
33.6 ppb