Daily Weather in Defiance, Iowa, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
13 km/h
Light
21 km/h
Breezy
17 km/h
Breezy
9 km/h
Light
12 km/h
Light
19 km/h
Breezy
8 km/h
Calm
6 km/h
Calm
12 km/h
Light
Humidity
98%
Extremely humid
88%
Extremely humid
96%
Extremely humid
90%
Extremely humid
90%
Extremely humid
97%
Extremely humid
99%
Extremely humid
99%
Extremely humid
98%
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
1013 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1017 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
Clouds
100%
100%
99%
100%
93%
100%
100%
100%
14%
Dew point
24°
24°
28°
22°
22°
23°
23°
24°
22°
UV Index
9
8
10
9
9
Air quality
59
Moderate
49
Good
45
Good
47
Good
53
Moderate
Pollen index
Tree
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
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
20.5 μg/m3
6.3 μg/m3
5.8 μg/m3
6 μg/m3
4.3 μg/m3
PM25
13.1 μg/m3
5.2 μg/m3
4.7 μg/m3
5.7 μg/m3
4 μg/m3
NO2
5.8 ppb
6.3 ppb
7.2 ppb
10.4 ppb
9.1 ppb
SO2
0.7 ppb
0.4 ppb
0.3 ppb
0.2 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
52.9 ppb
52.7 ppb
48 ppb
50.5 ppb
57.2 ppb