Hourly Weather in Butler, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 km/h
Calm
5 km/h
Calm
4 km/h
Calm
6 km/h
Calm
4 km/h
Calm
11 km/h
Light
4 km/h
Calm
6 km/h
Calm
7 km/h
Calm
Humidity
52%
Comfortable
50%
Comfortable
50%
Comfortable
48%
Comfortable
42%
Dry
49%
Comfortable
42%
Dry
51%
Comfortable
51%
Comfortable
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
1018 hPa
High
1018 hPa
Normal
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
77%
99%
100%
100%
100%
100%
100%
100%
100%
Dew point
12°
13°
14°
14°
12°
14°
13°
14°
15°
UV Index
4
3
4
8
7
6
4
3
1
Air quality
38
Good
41
Good
44
Good
47
Good
50
Moderate
53
Moderate
55
Moderate
55
Moderate
55
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
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
20.5 μg/m3
10.5 μg/m3
10.1 μg/m3
10 μg/m3
9.9 μg/m3
PM25
6.7 μg/m3
7.3 μg/m3
7.9 μg/m3
8.4 μg/m3
8.9 μg/m3
9.9 μg/m3
9.6 μg/m3
9.5 μg/m3
9.4 μg/m3
NO2
1.6 ppb
1.3 ppb
1 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
1 ppb
1.2 ppb
SO2
0.6 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.8 ppb
0.9 ppb
1 ppb
1 ppb
1 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
26 ppb
28.5 ppb
31 ppb
33.5 ppb
35.6 ppb
58 ppb
59.9 ppb
60.6 ppb
60.8 ppb