Hourly Weather in Dennison, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 km/h
Calm
5 km/h
Calm
5 km/h
Calm
9 km/h
Light
6 km/h
Calm
7 km/h
Calm
5 km/h
Calm
6 km/h
Calm
8 km/h
Calm
Humidity
94%
Extremely humid
95%
Extremely humid
95%
Extremely humid
95%
Extremely humid
93%
Extremely humid
81%
Extremely humid
84%
Extremely humid
83%
Extremely humid
90%
Extremely humid
Visibility
12 km
Good
12 km
Good
12 km
Good
12 km
Good
12 km
Good
16 km
Good
16 km
Good
16 km
Good
14 km
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
Clouds
100%
100%
100%
64%
25%
59%
44%
53%
20%
Dew point
24°
24°
24°
24°
23°
20°
20°
20°
21°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
71
Moderate
74
Moderate
77
Moderate
80
Moderate
83
Moderate
86
Moderate
33
Good
32
Good
31
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
6.2 μg/m3
5.8 μg/m3
5.6 μg/m3
PM25
19.6 μg/m3
21 μg/m3
22.6 μg/m3
24.3 μg/m3
25.9 μg/m3
27.3 μg/m3
6 μg/m3
5.7 μg/m3
5.4 μg/m3
NO2
7.5 ppb
7.3 ppb
7.1 ppb
6.8 ppb
5.9 ppb
5 ppb
4.3 ppb
4.1 ppb
3.9 ppb
SO2
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.5 ppb
CO
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
30.4 ppb
31.6 ppb
32.9 ppb
34.3 ppb
35.7 ppb
36.9 ppb
26.8 ppb
27 ppb
26.7 ppb