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Beulah, ND Air Quality

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Air quality in Beulah

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
27
Good
PM2.5
6.5 µg/m³
WHO guideline 15
PM10
6.7 µg/m³
WHO guideline 45
NO₂ · O₃
6 · 57
µg/m³

Hour by hour (12h)

US EPA AQI
10:00 AM 💨 PM2.5 6.5 µg/m³
27Good
11:00 AM 💨 PM2.5 5.4 µg/m³
34Good
12:00 PM 💨 PM2.5 5.1 µg/m³
42Good
1:00 PM 💨 PM2.5 6.5 µg/m³
49Good
2:00 PM 💨 PM2.5 9 µg/m³
56Moderate
3:00 PM 💨 PM2.5 10.4 µg/m³
63Moderate
4:00 PM 💨 PM2.5 10.8 µg/m³
68Moderate
5:00 PM 💨 PM2.5 12.4 µg/m³
73Moderate
6:00 PM 💨 PM2.5 12.9 µg/m³
75Moderate
7:00 PM 💨 PM2.5 14.7 µg/m³
68Moderate
8:00 PM 💨 PM2.5 15.4 µg/m³
58Moderate
9:00 PM 💨 PM2.5 15.7 µg/m³
59Moderate

Next few days

daily max · US EPA AQI
Wed 💨 Moderate · UV Moderate
75
Thu 💨 Moderate · UV High
56
Fri 💨 Good · UV High
50
Sat 💨 Good · UV High
50
Sun 💨 Good · UV Very high
30
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Updated: 10:22 AM