Hourly Weather in Union, Minnesota, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 km/h
Light
15 km/h
Light
11 km/h
Light
12 km/h
Light
16 km/h
Breezy
14 km/h
Light
13 km/h
Light
15 km/h
Light
16 km/h
Light
Humidity
73%
Extremely humid
77%
Extremely humid
79%
Extremely humid
84%
Extremely humid
85%
Extremely humid
90%
Extremely humid
93%
Extremely humid
94%
Extremely humid
95%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
13 km
Good
12 km
Good
12 km
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
Clouds
5%
8%
3%
9%
100%
100%
100%
85%
64%
Dew point
18°
17°
17°
17°
17°
18°
19°
17°
18°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
53
Moderate
54
Moderate
54
Moderate
54
Moderate
54
Moderate
55
Moderate
38
Good
34
Good
32
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
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
7 μg/m3
6.2 μg/m3
5.7 μg/m3
PM25
10.3 μg/m3
10.4 μg/m3
10.6 μg/m3
10.7 μg/m3
10.9 μg/m3
11 μg/m3
6.8 μg/m3
6.1 μg/m3
5.6 μg/m3
NO2
1.8 ppb
2.1 ppb
2.5 ppb
2.7 ppb
2.9 ppb
3.1 ppb
3.5 ppb
3.8 ppb
4.1 ppb
SO2
0.3 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 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
39.3 ppb
38.7 ppb
38 ppb
37.3 ppb
36.6 ppb
36 ppb
32.5 ppb
30.4 ppb
28.1 ppb