Hourly Weather in Langford, South Dakota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
24 km/h
Breezy
15 km/h
Light
14 km/h
Light
17 km/h
Breezy
19 km/h
Breezy
13 km/h
Light
16 km/h
Breezy
7 km/h
Calm
8 km/h
Calm
Humidity
77%
Extremely humid
80%
Extremely humid
83%
Extremely humid
84%
Extremely humid
85%
Extremely humid
88%
Extremely humid
89%
Extremely humid
92%
Extremely humid
92%
Extremely humid
Visibility
16 km
Good
5 km
Fair
16 km
Good
16 km
Good
16 km
Good
15 km
Good
14 km
Good
13 km
Good
12 km
Good
Pressure
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
1007 hPa
Low
1006 hPa
Low
Clouds
100%
99%
70%
0%
0%
3%
5%
12%
15%
Dew point
21°
21°
21°
20°
20°
20°
20°
20°
20°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
54
Moderate
54
Moderate
55
Moderate
55
Moderate
56
Moderate
56
Moderate
57
Moderate
57
Moderate
34
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
38.8 μg/m3
38.8 μg/m3
38.8 μg/m3
38.8 μg/m3
38.8 μg/m3
38.8 μg/m3
38.8 μg/m3
38.8 μg/m3
6.4 μg/m3
PM25
10.7 μg/m3
10.8 μg/m3
11 μg/m3
11.2 μg/m3
11.5 μg/m3
11.9 μg/m3
12.2 μg/m3
12.4 μg/m3
6 μg/m3
NO2
1 ppb
1.2 ppb
1.4 ppb
1.5 ppb
1.6 ppb
1.7 ppb
2 ppb
2.3 ppb
2.8 ppb
SO2
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
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
34.5 ppb
34.7 ppb
35.1 ppb
35.7 ppb
36.4 ppb
37.1 ppb
37.7 ppb
38.3 ppb
32.6 ppb