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Osceola, IA Air Quality

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Air quality in Osceola

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.

US AQI · EPA
32
Good
PM2.5
7.7 µg/m³
WHO guideline 15
PM10
8 µg/m³
WHO guideline 45
NO₂ · O₃
5 · 61
µg/m³

Hour by hour (12h)

US EPA AQI
10:00 PM 💨 PM2.5 7.7 µg/m³
32Good
11:00 PM 💨 PM2.5 7.8 µg/m³
33Good
12:00 AM 💨 PM2.5 7.9 µg/m³
33Good
1:00 AM 💨 PM2.5 8.1 µg/m³
34Good
2:00 AM 💨 PM2.5 8.2 µg/m³
34Good
3:00 AM 💨 PM2.5 8.3 µg/m³
35Good
4:00 AM 💨 PM2.5 8.4 µg/m³
35Good
5:00 AM 💨 PM2.5 8.4 µg/m³
35Good
6:00 AM 💨 PM2.5 8.4 µg/m³
35Good
7:00 AM 💨 PM2.5 8.3 µg/m³
35Good
8:00 AM 💨 PM2.5 8 µg/m³
33Good
9:00 AM 💨 PM2.5 8 µg/m³
33Good

Next few days

daily max · US EPA AQI
Mon 💨 Moderate · UV Very high
68
Tue 💨 Moderate · UV High
58
Wed 💨 Good · UV High
45
Thu 💨 Moderate · UV High
51
Fri 💨 Moderate · UV High
56
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Updated: 10:38 PM