Hourly Weather in Allen, Iowa, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
16 km/h
Light
15 km/h
Light
14 km/h
Light
14 km/h
Light
14 km/h
Light
13 km/h
Light
14 km/h
Light
13 km/h
Light
12 km/h
Light
Humidity
85%
Extremely humid
79%
Extremely humid
77%
Extremely humid
77%
Extremely humid
79%
Extremely humid
79%
Extremely humid
78%
Extremely humid
79%
Extremely humid
82%
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
16 km
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
100%
100%
89%
100%
100%
66%
32%
27%
98%
Dew point
19°
18°
18°
19°
19°
19°
19°
19°
20°
UV Index
4
3
3
2
1
1
0
0
0
Air quality
52
Moderate
53
Moderate
55
Moderate
56
Moderate
49
Good
47
Good
43
Good
40
Good
37
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
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
12.9 μg/m3
9 μg/m3
8.5 μg/m3
7.9 μg/m3
7.1 μg/m3
5.8 μg/m3
PM25
9.6 μg/m3
10.3 μg/m3
11.1 μg/m3
11.9 μg/m3
8.8 μg/m3
8.3 μg/m3
7.7 μg/m3
7 μg/m3
5.7 μg/m3
NO2
1 ppb
1 ppb
1.1 ppb
1.2 ppb
1.4 ppb
1.6 ppb
1.9 ppb
2.5 ppb
3.1 ppb
SO2
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.6 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
40.1 ppb
42.6 ppb
45.2 ppb
47.6 ppb
46.4 ppb
45.6 ppb
44.6 ppb
42.6 ppb
40.3 ppb