Air quality in Milwaukie
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
16.5 µg/m³
WHO guideline 15
PM10
18 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
10:00 PM
💨
PM2.5 16.5 µg/m³
60Moderate
11:00 PM
💨
PM2.5 18.9 µg/m³
65Moderate
12:00 AM
💨
PM2.5 19.8 µg/m³
67Moderate
1:00 AM
💨
PM2.5 21.1 µg/m³
70Moderate
2:00 AM
💨
PM2.5 21.5 µg/m³
71Moderate
3:00 AM
💨
PM2.5 20.7 µg/m³
69Moderate
4:00 AM
💨
PM2.5 20.1 µg/m³
68Moderate
5:00 AM
💨
PM2.5 20.1 µg/m³
68Moderate
6:00 AM
💨
PM2.5 20.2 µg/m³
68Moderate
7:00 AM
💨
PM2.5 20.7 µg/m³
69Moderate
8:00 AM
💨
PM2.5 21.1 µg/m³
70Moderate
9:00 AM
💨
PM2.5 20.7 µg/m³
69Moderate
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV Moderate
65
Sat
💨
Moderate · UV Moderate
71
Sun
💨
Moderate · UV Moderate
67
Mon
💨
Moderate · UV Moderate
71
Tue
💨
Moderate · UV Moderate
66