Hourly Weather in Troy, Iowa, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
6 km/h
Calm
3 km/h
Calm
3 km/h
Calm
6 km/h
Calm
8 km/h
Calm
8 km/h
Calm
8 km/h
Calm
7 km/h
Calm
Humidity
76%
Extremely humid
71%
Extremely humid
77%
Extremely humid
80%
Extremely humid
84%
Extremely humid
88%
Extremely humid
90%
Extremely humid
90%
Extremely humid
91%
Extremely humid
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
13 km
Good
13 km
Good
13 km
Good
Pressure
1012 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1012 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
1012 hPa
Normal
Clouds
55%
13%
2%
4%
3%
89%
100%
97%
100%
Dew point
25°
25°
25°
25°
25°
24°
24°
24°
24°
UV Index
1
0
0
0
0
0
0
0
0
Air quality
53
Moderate
54
Moderate
54
Moderate
55
Moderate
56
Moderate
57
Moderate
57
Moderate
58
Moderate
57
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
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
17.3 μg/m3
13.7 μg/m3
13.3 μg/m3
PM25
10.3 μg/m3
10.5 μg/m3
10.8 μg/m3
11.2 μg/m3
11.6 μg/m3
12 μg/m3
12.3 μg/m3
12.7 μg/m3
12.3 μg/m3
NO2
0.7 ppb
0.8 ppb
2.7 ppb
4.6 ppb
6.4 ppb
7.1 ppb
7.7 ppb
4 ppb
4.1 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.2 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
31.7 ppb
32.4 ppb
33.4 ppb
34.7 ppb
35.9 ppb
37.1 ppb
38.1 ppb
27.1 ppb
25.9 ppb