Nearby locations
Castleton, Illinois, United States
Modena, Illinois, United States
Broadmoor, Illinois, United States
Nearby popular places
Hausmann Airport, United States
Jackson Field, United States
Webster Heliport, United States

Air Quality in Castleton, Illinois, United States

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Pollutants in Castleton, United States

PM10
18.3 μg/m3
PM25
18 μg/m3
NO2
10.6 ppb
SO2
0.5 ppb
CO
0.3 ppb
O3
Primary Pollutant
13.3 ppb
Low riskHigh risk

Pollen Index in Castleton, United States

Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Castleton, United States

Sun, July 26
MorningNoonEveningNight
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 32 and 68.

67
46
52
32
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
18.3 μg/m3
6.6 μg/m3
7.8 μg/m3
5.9 μg/m3
PM25
17.7 μg/m3
5.2 μg/m3
6.2 μg/m3
4.9 μg/m3
NO2
7.8 ppb
1.1 ppb
1.4 ppb
5.5 ppb
SO2
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
18.6 ppb
50 ppb
55.9 ppb
34.3 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 26 and 46.

29
42
44
27
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
2 μg/m3
3.2 μg/m3
5.6 μg/m3
4.6 μg/m3
PM25
1.9 μg/m3
3 μg/m3
5.1 μg/m3
4.3 μg/m3
NO2
3.1 ppb
0.8 ppb
1.4 ppb
6.4 ppb
SO2
0.2 ppb
0.2 ppb
0.1 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
31.7 ppb
45 ppb
47.5 ppb
28.5 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 24 and 41.

28
33
41
36
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
5.1 μg/m3
4.1 μg/m3
5.1 μg/m3
6.7 μg/m3
PM25
5 μg/m3
4 μg/m3
4.9 μg/m3
6.4 μg/m3
NO2
8.2 ppb
1 ppb
1.2 ppb
12.8 ppb
SO2
0.5 ppb
0.2 ppb
0.2 ppb
0.3 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
16.4 ppb
35.6 ppb
44.6 ppb
27.1 ppb