Hourly Weather in Sullivan, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
8 km/h
Light
7 km/h
Calm
6 km/h
Calm
8 km/h
Calm
7 km/h
Calm
8 km/h
Light
1 km/h
Calm
5 km/h
Calm
Humidity
63%
Humid
47%
Comfortable
44%
Dry
43%
Dry
42%
Dry
36%
Dry
38%
Dry
35%
Dry
43%
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
1021 hPa
High
1020 hPa
High
1019 hPa
High
1019 hPa
High
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1017 hPa
Normal
1017 hPa
Normal
Clouds
5%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
13°
11°
11°
11°
12°
10°
11°
10°
12°
UV Index
3
5
6
7
6
7
6
4
2
Air quality
36
Good
34
Good
33
Good
31
Good
32
Good
34
Good
52
Moderate
53
Moderate
53
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
6.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
11.9 μg/m3
10.3 μg/m3
10.2 μg/m3
10.1 μg/m3
PM25
6.4 μg/m3
6.1 μg/m3
5.9 μg/m3
5.6 μg/m3
5.3 μg/m3
5.1 μg/m3
9.7 μg/m3
9.6 μg/m3
9.5 μg/m3
NO2
4.8 ppb
2.5 ppb
1.8 ppb
1.2 ppb
0.5 ppb
0.5 ppb
0.6 ppb
0.6 ppb
1 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
23.2 ppb
25.6 ppb
28.4 ppb
31.3 ppb
34.1 ppb
36.6 ppb
57 ppb
58.2 ppb
58.2 ppb