Air quality in Havertown
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
15.7 µg/m³
WHO guideline 15
PM10
17.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
11:00 PM
💨
PM2.5 15.7 µg/m³
59Moderate
12:00 AM
💨
PM2.5 15 µg/m³
57Moderate
1:00 AM
💨
PM2.5 15.1 µg/m³
57Moderate
2:00 AM
💨
PM2.5 16.4 µg/m³
60Moderate
3:00 AM
💨
PM2.5 13.2 µg/m³
53Moderate
4:00 AM
💨
PM2.5 12.2 µg/m³
51Moderate
5:00 AM
💨
PM2.5 11.9 µg/m³
50Good
6:00 AM
💨
PM2.5 13.2 µg/m³
53Moderate
7:00 AM
💨
PM2.5 16 µg/m³
59Moderate
8:00 AM
💨
PM2.5 16.6 µg/m³
60Moderate
9:00 AM
💨
PM2.5 15.7 µg/m³
59Moderate
10:00 AM
💨
PM2.5 14.3 µg/m³
56Moderate
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV High
93
Mon
💨
Unhealthy for Sensitive Groups · UV High
147
Tue
💨
Unhealthy for Sensitive Groups · UV High
150
Wed
💨
Unhealthy · UV High
163
Thu
💨
Unhealthy for Sensitive Groups · UV High
135