Hourly Weather in Perryville, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 km/h
Calm
5 km/h
Calm
5 km/h
Calm
3 km/h
Calm
11 km/h
Light
10 km/h
Light
8 km/h
Calm
12 km/h
Light
12 km/h
Light
Humidity
94%
Extremely humid
88%
Extremely humid
90%
Extremely humid
87%
Extremely humid
80%
Extremely humid
84%
Extremely humid
82%
Extremely humid
82%
Extremely humid
82%
Extremely humid
Visibility
16 km
Good
14 km
Good
13 km
Good
15 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1016 hPa
Normal
1016 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
Clouds
16%
1%
43%
33%
97%
100%
98%
100%
94%
Dew point
13°
13°
13°
14°
16°
17°
17°
18°
18°
UV Index
0
0
0
0
1
2
3
4
4
Air quality
41
Good
43
Good
45
Good
49
Good
52
Moderate
54
Moderate
55
Moderate
56
Moderate
47
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
8.8 μg/m3
PM25
7.3 μg/m3
7.6 μg/m3
8.1 μg/m3
8.8 μg/m3
9.6 μg/m3
10.4 μg/m3
11.2 μg/m3
11.9 μg/m3
8.4 μg/m3
NO2
6.9 ppb
6.7 ppb
6.5 ppb
6.3 ppb
5.1 ppb
3.9 ppb
2.7 ppb
2.1 ppb
1.4 ppb
SO2
0.2 ppb
0.3 ppb
0.4 ppb
0.5 ppb
0.7 ppb
0.9 ppb
1.1 ppb
1 ppb
0.8 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
25.9 ppb
26.7 ppb
28.4 ppb
30.6 ppb
33.2 ppb
35.9 ppb
38.5 ppb
40.7 ppb
46.2 ppb