Daily Weather in Pierre, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
28 km/h
Breezy
20 km/h
Breezy
17 km/h
Breezy
24 km/h
Breezy
23 km/h
Breezy
13 km/h
Light
17 km/h
Breezy
15 km/h
Light
27 km/h
Breezy
Humidity
82%
Extremely humid
70%
Extremely humid
63%
Humid
79%
Extremely humid
82%
Extremely humid
100%
Extremely humid
100%
Extremely humid
98%
Extremely humid
66%
Humid
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
1008 hPa
Low
1007 hPa
Low
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1014 hPa
Normal
1019 hPa
High
1019 hPa
High
1013 hPa
Normal
Clouds
100%
100%
95%
65%
98%
98%
100%
100%
4%
Dew point
22°
20°
17°
21°
22°
23°
22°
19°
17°
UV Index
9
9
9
9
9
Air quality
50
Moderate
46
Good
53
Moderate
50
Moderate
45
Good
Pollen index
Tree
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
Grass
5 / 5
4 / 5
5 / 5
5 / 5
5 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
12.9 μg/m3
8.6 μg/m3
8.8 μg/m3
7 μg/m3
7.1 μg/m3
PM25
8.9 μg/m3
8.2 μg/m3
8.6 μg/m3
6.4 μg/m3
5.6 μg/m3
NO2
3.8 ppb
8 ppb
7.4 ppb
8.8 ppb
4 ppb
SO2
0.2 ppb
0.7 ppb
0.9 ppb
0.2 ppb
0.6 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
51.8 ppb
43.9 ppb
57.4 ppb
54.4 ppb
48.9 ppb