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Woodlawn, VA Air Quality

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Air quality in Woodlawn

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.

US AQI · EPA
66
Moderate
PM2.5
19.1 µg/m³
WHO guideline 15
PM10
19.3 µg/m³
WHO guideline 45
NO₂ · O₃
29 · 67
µg/m³

Hour by hour (12h)

US EPA AQI
9:00 PM 💨 PM2.5 19.1 µg/m³
66Moderate
10:00 PM 💨 PM2.5 21.6 µg/m³
71Moderate
11:00 PM 💨 PM2.5 21.9 µg/m³
72Moderate
12:00 AM 💨 PM2.5 21.5 µg/m³
71Moderate
1:00 AM 💨 PM2.5 20.4 µg/m³
68Moderate
2:00 AM 💨 PM2.5 18.5 µg/m³
64Moderate
3:00 AM 💨 PM2.5 16.3 µg/m³
60Moderate
4:00 AM 💨 PM2.5 14.5 µg/m³
56Moderate
5:00 AM 💨 PM2.5 13.5 µg/m³
54Moderate
6:00 AM 💨 PM2.5 13.2 µg/m³
53Moderate
7:00 AM 💨 PM2.5 13.5 µg/m³
54Moderate
8:00 AM 💨 PM2.5 15.7 µg/m³
59Moderate

Next few days

daily max · US EPA AQI
Mon 💨 Unhealthy · UV Very high
163
Tue 💨 Unhealthy for Sensitive Groups · UV Very high
135
Wed 💨 Unhealthy for Sensitive Groups · UV Very high
144
Thu 💨 Unhealthy for Sensitive Groups · UV Very high
128
Fri 💨 Unhealthy for Sensitive Groups · UV High
129
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Updated: 9:59 PM