Hourly Weather in Sebastopol, Illinois, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
2 km/h
Calm
5 km/h
Calm
5 km/h
Calm
2 km/h
Calm
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
4 km/h
Calm
Humidity
55%
Comfortable
52%
Comfortable
51%
Comfortable
52%
Comfortable
50%
Comfortable
47%
Comfortable
47%
Comfortable
48%
Comfortable
54%
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
1020 hPa
High
1019 hPa
High
1018 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
14°
15°
14°
15°
15°
14°
14°
14°
16°
UV Index
4
5
3
2
4
4
2
1
0
Air quality
47
Good
52
Moderate
54
Moderate
56
Moderate
58
Moderate
60
Moderate
54
Moderate
54
Moderate
54
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
36.7 μg/m3
36.7 μg/m3
36.7 μg/m3
36.7 μg/m3
36.7 μg/m3
36.7 μg/m3
10 μg/m3
10.1 μg/m3
10.2 μg/m3
PM25
8.4 μg/m3
9.4 μg/m3
10.6 μg/m3
11.8 μg/m3
12.9 μg/m3
13.9 μg/m3
9.5 μg/m3
9.6 μg/m3
9.7 μg/m3
NO2
1.4 ppb
1.1 ppb
1 ppb
1 ppb
1.1 ppb
1.1 ppb
1.3 ppb
1.4 ppb
1.5 ppb
SO2
0.6 ppb
0.5 ppb
0.5 ppb
0.7 ppb
0.8 ppb
0.8 ppb
0.9 ppb
0.8 ppb
0.8 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.3 ppb
25.8 ppb
27.5 ppb
29.3 ppb
31 ppb
32.5 ppb
58.6 ppb
58.7 ppb
58.7 ppb