Air quality in Uxbridge
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
18 µg/m³
WHO guideline 15
PM10
18.1 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
12:00 PM
💨
PM2.5 18 µg/m³
63 Moderate
1:00 PM
💨
PM2.5 13.9 µg/m³
55 Moderate
2:00 PM
💨
PM2.5 10.9 µg/m³
45 Good
3:00 PM
💨
PM2.5 9.5 µg/m³
40 Good
4:00 PM
💨
PM2.5 9.3 µg/m³
39 Good
5:00 PM
💨
PM2.5 8.9 µg/m³
37 Good
6:00 PM
💨
PM2.5 9.2 µg/m³
38 Good
7:00 PM
💨
PM2.5 11.1 µg/m³
46 Good
8:00 PM
💨
PM2.5 11.7 µg/m³
49 Good
9:00 PM
💨
PM2.5 12 µg/m³
50 Good
10:00 PM
💨
PM2.5 12 µg/m³
50 Good
11:00 PM
💨
PM2.5 12.2 µg/m³
51 Moderate
Next few days daily max · US EPA AQI
Mon
💨
Moderate · UV Moderate
86
Tue
💨
Moderate · UV Low
52
Thu
💨
Good · UV Moderate
34
Fri
💨
Good · UV Moderate
40
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain