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Queenland, MD Air Quality

← Queenland

Air quality in Queenland

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
71
Moderate
PM2.5
21.8 µg/m³
WHO guideline 15
PM10
22.4 µg/m³
WHO guideline 45
NO₂ · O₃
34 · 19
µg/m³

Hour by hour (12h)

US EPA AQI
6:00 AM 💨 PM2.5 21.8 µg/m³
71Moderate
7:00 AM 💨 PM2.5 21.7 µg/m³
71Moderate
8:00 AM 💨 PM2.5 22.9 µg/m³
74Moderate
9:00 AM 💨 PM2.5 24 µg/m³
76Moderate
10:00 AM 💨 PM2.5 18.1 µg/m³
64Moderate
11:00 AM 💨 PM2.5 15.7 µg/m³
100Moderate
12:00 PM 💨 PM2.5 15.3 µg/m³
120Unhealthy for Sensitive Groups
1:00 PM 💨 PM2.5 14.7 µg/m³
128Unhealthy for Sensitive Groups
2:00 PM 💨 PM2.5 13.8 µg/m³
128Unhealthy for Sensitive Groups
3:00 PM 💨 PM2.5 12.7 µg/m³
124Unhealthy for Sensitive Groups
4:00 PM 💨 PM2.5 12.5 µg/m³
113Unhealthy for Sensitive Groups
5:00 PM 💨 PM2.5 11.8 µg/m³
100Moderate

Next few days

daily max · US EPA AQI
Fri 💨 Unhealthy for Sensitive Groups · UV High
128
Sat 💨 Unhealthy for Sensitive Groups · UV High
136
Sun 💨 Unhealthy for Sensitive Groups · UV High
120
Mon 💨 Unhealthy for Sensitive Groups · UV Very high
145
Tue 💨 No data · UV Very high
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Updated: 6:48 AM