Air quality in Woodbridge
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
2.3 µg/m³
WHO guideline 15
PM10
2.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 PM
💨
PM2.5 2.3 µg/m³
46Good
1:00 PM
💨
PM2.5 2.1 µg/m³
47Good
2:00 PM
💨
PM2.5 2.1 µg/m³
48Good
3:00 PM
💨
PM2.5 2.5 µg/m³
50Good
4:00 PM
💨
PM2.5 3.2 µg/m³
53Moderate
5:00 PM
💨
PM2.5 4.1 µg/m³
55Moderate
6:00 PM
💨
PM2.5 5.7 µg/m³
49Good
7:00 PM
💨
PM2.5 9.1 µg/m³
44Good
8:00 PM
💨
PM2.5 11.9 µg/m³
50Good
9:00 PM
💨
PM2.5 12.6 µg/m³
52Moderate
10:00 PM
💨
PM2.5 13.5 µg/m³
54Moderate
11:00 PM
💨
PM2.5 14.1 µg/m³
55Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV High
55
Thu
💨
Moderate · UV High
75
Fri
💨
Moderate · UV High
61
Sat
💨
Moderate · UV Moderate
53
Sun
💨
Moderate · UV High
72