Air quality in Crawfordsville
The US Air Quality Index (EPA) grades air from 0 to 500 using fine particles (PM2.5/PM10), ozone and nitrogen dioxide. 0-50 is Good, 51-100 Moderate, 101-150 Unhealthy for Sensitive Groups, and anything higher affects everyone.
PM2.5
3.6 µg/m³
WHO guideline 15
PM10
3.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
9:00 AM
💨
PM2.5 3.6 µg/m³
15Good
10:00 AM
💨
PM2.5 4.2 µg/m³
21Good
11:00 AM
💨
PM2.5 4.6 µg/m³
26Good
12:00 PM
💨
PM2.5 5.2 µg/m³
30Good
1:00 PM
💨
PM2.5 5.9 µg/m³
34Good
2:00 PM
💨
PM2.5 6.1 µg/m³
37Good
3:00 PM
💨
PM2.5 6 µg/m³
38Good
4:00 PM
💨
PM2.5 5.8 µg/m³
38Good
5:00 PM
💨
PM2.5 5.4 µg/m³
36Good
6:00 PM
💨
PM2.5 4.9 µg/m³
33Good
7:00 PM
💨
PM2.5 4.5 µg/m³
29Good
8:00 PM
💨
PM2.5 4.1 µg/m³
25Good
Next few days
daily max · US EPA AQI
Mon
💨
Good · UV Very high
42
Tue
💨
Moderate · UV Very high
85
Wed
💨
Moderate · UV Moderate
96