Hourly Weather in Clay County, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 km/h
Light
16 km/h
Light
12 km/h
Light
3 km/h
Calm
13 km/h
Light
13 km/h
Light
14 km/h
Light
19 km/h
Breezy
22 km/h
Breezy
Humidity
88%
Extremely humid
73%
Extremely humid
73%
Extremely humid
72%
Extremely humid
61%
Humid
66%
Humid
61%
Humid
53%
Comfortable
45%
Comfortable
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
1011 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1006 hPa
Low
Clouds
87%
98%
100%
91%
100%
100%
65%
8%
47%
Dew point
21°
20°
20°
19°
19°
21°
23°
23°
22°
UV Index
0
0
0
0
1
2
4
6
8
Air quality
19
Good
20
Good
21
Good
23
Good
26
Good
44
Good
51
Moderate
34
Good
39
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
4.7 μg/m3
4.6 μg/m3
2.2 μg/m3
2.2 μg/m3
2.2 μg/m3
3.2 μg/m3
3.2 μg/m3
4.4 μg/m3
4.4 μg/m3
PM25
0.2 μg/m3
0.7 μg/m3
1.7 μg/m3
3 μg/m3
4.6 μg/m3
7.8 μg/m3
9.2 μg/m3
3.9 μg/m3
4 μg/m3
NO2
4.6 ppb
4.5 ppb
4.4 ppb
4.3 ppb
3.4 ppb
2.6 ppb
1.7 ppb
1.4 ppb
1.1 ppb
SO2
0.1 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
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
20.5 ppb
21.2 ppb
22.5 ppb
24.3 ppb
26.3 ppb
31 ppb
32.7 ppb
36.9 ppb
42.5 ppb