Hourly Weather in Calhoun, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
1 km/h
Calm
5 km/h
Calm
4 km/h
Calm
4 km/h
Calm
7 km/h
Calm
10 km/h
Light
7 km/h
Calm
5 km/h
Calm
5 km/h
Calm
Humidity
39%
Dry
36%
Dry
35%
Dry
33%
Dry
32%
Dry
33%
Dry
30%
Dry
31%
Dry
37%
Dry
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
1020 hPa
High
1019 hPa
High
1019 hPa
High
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
10°
10°
10°
10°
10°
10°
9°
9°
11°
UV Index
7
8
8
7
5
4
2
1
0
Air quality
30
Good
31
Good
31
Good
32
Good
32
Good
35
Good
56
Moderate
56
Moderate
56
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
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
15.1 μg/m3
12.3 μg/m3
12.3 μg/m3
12.1 μg/m3
PM25
5.4 μg/m3
5.5 μg/m3
5.6 μg/m3
5.7 μg/m3
5.7 μg/m3
5.8 μg/m3
11.6 μg/m3
11.6 μg/m3
11.4 μg/m3
NO2
0.9 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.8 ppb
1 ppb
SO2
0.8 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.6 ppb
0.6 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
20.6 ppb
23.7 ppb
27.3 ppb
31 ppb
34.5 ppb
37.6 ppb
61.6 ppb
61.7 ppb
61.8 ppb