Air quality in Woodburn
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
57.5 µg/m³
WHO guideline 15
PM10
59.8 µg/m³
WHO guideline 45
Hour by hour (12h) US EPA AQI
10:00 PM
💨
PM2.5 57.5 µg/m³
152 Unhealthy
11:00 PM
💨
PM2.5 52.2 µg/m³
142 Unhealthy for Sensitive Groups
12:00 AM
💨
PM2.5 47.1 µg/m³
130 Unhealthy for Sensitive Groups
1:00 AM
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PM2.5 41.7 µg/m³
116 Unhealthy for Sensitive Groups
2:00 AM
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PM2.5 34.2 µg/m³
97 Moderate
3:00 AM
💨
PM2.5 24.2 µg/m³
76 Moderate
4:00 AM
💨
PM2.5 12.8 µg/m³
52 Moderate
5:00 AM
💨
PM2.5 6.4 µg/m³
27 Good
6:00 AM
💨
PM2.5 13.5 µg/m³
54 Moderate
7:00 AM
💨
PM2.5 15.5 µg/m³
58 Moderate
8:00 AM
💨
PM2.5 12.7 µg/m³
52 Moderate
9:00 AM
💨
PM2.5 9.6 µg/m³
40 Good
Next few days daily max · US EPA AQI
Thu
💨
Unhealthy · UV Low
180
Fri
💨
Unhealthy for Sensitive Groups · UV Low
130
Sat
💨
Moderate · UV Low
75
Sun
💨
Moderate · UV Moderate
66
Mon
💨
Moderate · UV Moderate
82
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Precip NEXRAD · NOAA Temp Wind Clouds Terrain