Hourly Weather in Derian Subdivision, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
4 km/h
Calm
4 km/h
Calm
7 km/h
Calm
5 km/h
Calm
6 km/h
Calm
7 km/h
Calm
8 km/h
Calm
7 km/h
Calm
Humidity
100%
Extremely humid
100%
Extremely humid
100%
Extremely humid
89%
Extremely humid
67%
Humid
58%
Comfortable
45%
Comfortable
44%
Dry
41%
Dry
Visibility
0 km
Low
0 km
Low
0 km
Low
14 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1008 hPa
Low
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
100%
100%
100%
84%
100%
100%
55%
1%
0%
Dew point
21°
22°
22°
22°
22°
22°
20°
20°
20°
UV Index
1
2
3
5
7
8
8
7
5
Air quality
46
Good
48
Good
51
Moderate
52
Moderate
53
Moderate
54
Moderate
55
Moderate
57
Moderate
58
Moderate
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
9.5 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
19.4 μg/m3
12.9 μg/m3
13.5 μg/m3
PM25
8.2 μg/m3
8.6 μg/m3
9.1 μg/m3
9.7 μg/m3
10.3 μg/m3
10.9 μg/m3
11.4 μg/m3
12.1 μg/m3
12.7 μg/m3
NO2
4.2 ppb
3.3 ppb
2.3 ppb
1.8 ppb
1.3 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.5 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
17.4 ppb
19.7 ppb
22.8 ppb
26.5 ppb
30.3 ppb
33.9 ppb
37.1 ppb
45.3 ppb
47.4 ppb