Air quality in Spring Arbor
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
6.4 µg/m³
WHO guideline 15
PM10
6.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 AM
💨
PM2.5 6.4 µg/m³
27Good
1:00 AM
💨
PM2.5 6.6 µg/m³
28Good
2:00 AM
💨
PM2.5 6.7 µg/m³
28Good
3:00 AM
💨
PM2.5 6.9 µg/m³
29Good
4:00 AM
💨
PM2.5 6.8 µg/m³
28Good
5:00 AM
💨
PM2.5 6.8 µg/m³
28Good
6:00 AM
💨
PM2.5 7.5 µg/m³
31Good
7:00 AM
💨
PM2.5 8.6 µg/m³
36Good
8:00 AM
💨
PM2.5 9 µg/m³
38Good
9:00 AM
💨
PM2.5 7.2 µg/m³
30Good
10:00 AM
💨
PM2.5 4.8 µg/m³
31Good
11:00 AM
💨
PM2.5 6.6 µg/m³
40Good
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV High
71
Sun
💨
Moderate · UV High
83
Mon
💨
Moderate · UV High
85
Tue
💨
No data · UV Very high
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