Air quality in Eldersburg
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
3 µg/m³
WHO guideline 15
PM10
3.4 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
10:00 AM
💨
PM2.5 3 µg/m³
29 Good
11:00 AM
💨
PM2.5 2.9 µg/m³
31 Good
12:00 PM
💨
PM2.5 2.9 µg/m³
34 Good
1:00 PM
💨
PM2.5 2.8 µg/m³
35 Good
2:00 PM
💨
PM2.5 2.6 µg/m³
37 Good
3:00 PM
💨
PM2.5 2.5 µg/m³
38 Good
4:00 PM
💨
PM2.5 2.4 µg/m³
39 Good
5:00 PM
💨
PM2.5 2.5 µg/m³
38 Good
6:00 PM
💨
PM2.5 3.2 µg/m³
34 Good
7:00 PM
💨
PM2.5 4.1 µg/m³
30 Good
8:00 PM
💨
PM2.5 4.6 µg/m³
26 Good
9:00 PM
💨
PM2.5 4.8 µg/m³
26 Good
Next few days daily max · US EPA AQI
Thu
💨
Good · UV Moderate
39
Fri
💨
Moderate · UV Moderate
55
Sat
💨
Moderate · UV Moderate
75
Sun
💨
Moderate · UV Moderate
79
Mon
💨
Moderate · UV Moderate
80
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain