Air quality in Darnestown
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
18.8 µg/m³
WHO guideline 15
PM10
19 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
3:00 AM
💨
PM2.5 18.8 µg/m³
65Moderate
4:00 AM
💨
PM2.5 17.5 µg/m³
62Moderate
5:00 AM
💨
PM2.5 16.6 µg/m³
60Moderate
6:00 AM
💨
PM2.5 16 µg/m³
59Moderate
7:00 AM
💨
PM2.5 16.9 µg/m³
61Moderate
8:00 AM
💨
PM2.5 18.6 µg/m³
65Moderate
9:00 AM
💨
PM2.5 15 µg/m³
57Moderate
10:00 AM
💨
PM2.5 11.1 µg/m³
46Good
11:00 AM
💨
PM2.5 8.4 µg/m³
65Moderate
12:00 PM
💨
PM2.5 6.9 µg/m³
71Moderate
1:00 PM
💨
PM2.5 6.3 µg/m³
61Moderate
2:00 PM
💨
PM2.5 6.4 µg/m³
55Moderate
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV Low
71
Tue
💨
Moderate · UV High
63
Wed
💨
Moderate · UV High
71