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
9.4 µg/m³
WHO guideline 15
PM10
9.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
9:00 PM
💨
PM2.5 9.4 µg/m³
39Good
10:00 PM
💨
PM2.5 10.6 µg/m³
44Good
11:00 PM
💨
PM2.5 11.8 µg/m³
49Good
12:00 AM
💨
PM2.5 13.1 µg/m³
53Moderate
1:00 AM
💨
PM2.5 13.6 µg/m³
54Moderate
2:00 AM
💨
PM2.5 13.3 µg/m³
54Moderate
3:00 AM
💨
PM2.5 13.2 µg/m³
53Moderate
4:00 AM
💨
PM2.5 13.7 µg/m³
54Moderate
5:00 AM
💨
PM2.5 14.7 µg/m³
56Moderate
6:00 AM
💨
PM2.5 15.7 µg/m³
59Moderate
7:00 AM
💨
PM2.5 16.2 µg/m³
60Moderate
8:00 AM
💨
PM2.5 16.6 µg/m³
60Moderate
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV High
76
Mon
💨
Moderate · UV High
62
Tue
💨
Moderate · UV High
62
Wed
💨
Moderate · UV High
91
Thu
💨
Moderate · UV High
86