Air quality in Georgetown
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
8.6 µg/m³
WHO guideline 15
PM10
9.2 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 PM
💨
PM2.5 8.6 µg/m³
68Moderate
2:00 PM
💨
PM2.5 9.1 µg/m³
85Moderate
3:00 PM
💨
PM2.5 9.7 µg/m³
90Moderate
4:00 PM
💨
PM2.5 10 µg/m³
86Moderate
5:00 PM
💨
PM2.5 9.9 µg/m³
78Moderate
6:00 PM
💨
PM2.5 9.4 µg/m³
60Moderate
7:00 PM
💨
PM2.5 9.1 µg/m³
47Good
8:00 PM
💨
PM2.5 9.6 µg/m³
42Good
9:00 PM
💨
PM2.5 8.3 µg/m³
40Good
10:00 PM
💨
PM2.5 6.4 µg/m³
40Good
11:00 PM
💨
PM2.5 5.4 µg/m³
39Good
12:00 AM
💨
PM2.5 5.2 µg/m³
38Good
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV Very high
90
Mon
💨
Moderate · UV Very high
86
Tue
💨
Moderate · UV Very high
96
Wed
💨
Moderate · UV Very high
61