Hourly Weather in Chaska, Minnesota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Calm
8 km/h
Calm
6 km/h
Calm
5 km/h
Calm
6 km/h
Calm
8 km/h
Calm
8 km/h
Calm
5 km/h
Calm
3 km/h
Calm
Humidity
67%
Humid
64%
Humid
62%
Humid
62%
Humid
64%
Humid
74%
Extremely humid
81%
Extremely humid
84%
Extremely humid
86%
Extremely 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
15 km
Good
Pressure
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1009 hPa
Low
1009 hPa
Low
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
20%
26%
18%
17%
21%
6%
1%
90%
100%
Dew point
23°
23°
23°
23°
23°
24°
24°
24°
24°
UV Index
4
3
1
0
0
0
0
0
0
Air quality
54
Moderate
57
Moderate
61
Moderate
64
Moderate
68
Moderate
71
Moderate
65
Moderate
70
Moderate
69
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
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
18.3 μg/m3
17.8 μg/m3
20 μg/m3
19.3 μg/m3
PM25
10.8 μg/m3
12.4 μg/m3
14.3 μg/m3
16.2 μg/m3
18 μg/m3
19.6 μg/m3
16.7 μg/m3
19 μg/m3
18.4 μg/m3
NO2
0.8 ppb
1 ppb
1.2 ppb
1.4 ppb
6.1 ppb
10.9 ppb
15.5 ppb
13.8 ppb
12.1 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
O3
32.5 ppb
35.6 ppb
39.2 ppb
42.9 ppb
46.4 ppb
49.5 ppb
38.2 ppb
33.4 ppb
30.3 ppb