Hourly Weather in Randolph, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
12 km/h
Light
5 km/h
Calm
7 km/h
Calm
6 km/h
Calm
5 km/h
Calm
5 km/h
Calm
3 km/h
Calm
3 km/h
Calm
1 km/h
Calm
Humidity
93%
Extremely humid
90%
Extremely humid
83%
Extremely humid
75%
Extremely humid
66%
Humid
60%
Humid
55%
Comfortable
48%
Comfortable
45%
Comfortable
Visibility
13 km
Good
14 km
Good
16 km
Good
16 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
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
15%
94%
42%
10%
100%
100%
100%
10%
50%
Dew point
21°
22°
22°
22°
22°
22°
22°
21°
21°
UV Index
1
2
3
5
7
8
8
7
5
Air quality
55
Moderate
55
Moderate
56
Moderate
57
Moderate
57
Moderate
54
Moderate
55
Moderate
56
Moderate
57
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
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
11.6 μg/m3
12.4 μg/m3
13 μg/m3
13.2 μg/m3
PM25
11.2 μg/m3
11.3 μg/m3
11.7 μg/m3
12.2 μg/m3
12.5 μg/m3
10.4 μg/m3
11.2 μg/m3
11.8 μg/m3
12.3 μg/m3
NO2
3.3 ppb
2.5 ppb
1.8 ppb
1.4 ppb
1.1 ppb
0.6 ppb
0.6 ppb
0.5 ppb
0.4 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
24.7 ppb
27.1 ppb
29.6 ppb
31.9 ppb
33.9 ppb
37.2 ppb
40.2 ppb
42.3 ppb
43.9 ppb