Hourly Weather in Union Center, Iowa, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
11 km/h
Light
11 km/h
Light
10 km/h
Light
11 km/h
Light
12 km/h
Light
14 km/h
Light
15 km/h
Light
17 km/h
Breezy
Humidity
83%
Extremely humid
67%
Humid
57%
Comfortable
49%
Comfortable
45%
Comfortable
42%
Dry
39%
Dry
37%
Dry
40%
Dry
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
1011 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
Clouds
51%
8%
10%
0%
5%
42%
6%
73%
100%
Dew point
23°
23°
23°
22°
22°
22°
21°
21°
21°
UV Index
6
8
9
9
7
6
3
2
1
Air quality
54
Moderate
56
Moderate
57
Moderate
58
Moderate
59
Moderate
53
Moderate
52
Moderate
51
Moderate
49
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
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
14 μg/m3
8.6 μg/m3
8.6 μg/m3
8.2 μg/m3
7.6 μg/m3
PM25
10.9 μg/m3
11.6 μg/m3
12.3 μg/m3
12.9 μg/m3
13.5 μg/m3
7.2 μg/m3
7.3 μg/m3
7.1 μg/m3
6.6 μg/m3
NO2
1.9 ppb
1.4 ppb
0.9 ppb
0.8 ppb
0.8 ppb
0.7 ppb
1 ppb
1.2 ppb
1.5 ppb
SO2
0.4 ppb
0.4 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 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
22.2 ppb
25.5 ppb
28.9 ppb
32.2 ppb
35 ppb
57.1 ppb
56.7 ppb
55 ppb
52.8 ppb