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Sienna Plantation, TX Air Quality

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Air quality in Sienna Plantation

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
40
Good
PM2.5
9.6 µg/m³
WHO guideline 15
PM10
11 µg/m³
WHO guideline 45
NO₂ · O₃
16 · 35
µg/m³

Hour by hour (12h)

US EPA AQI
1:00 AM 💨 PM2.5 9.6 µg/m³
40Good
2:00 AM 💨 PM2.5 9.1 µg/m³
38Good
3:00 AM 💨 PM2.5 8.8 µg/m³
37Good
4:00 AM 💨 PM2.5 8.7 µg/m³
36Good
5:00 AM 💨 PM2.5 8.7 µg/m³
36Good
6:00 AM 💨 PM2.5 9.1 µg/m³
38Good
7:00 AM 💨 PM2.5 10.1 µg/m³
42Good
8:00 AM 💨 PM2.5 10.4 µg/m³
43Good
9:00 AM 💨 PM2.5 9.6 µg/m³
40Good
10:00 AM 💨 PM2.5 10.6 µg/m³
44Good
11:00 AM 💨 PM2.5 12.6 µg/m³
52Moderate
12:00 PM 💨 PM2.5 13.3 µg/m³
96Moderate

Next few days

daily max · US EPA AQI
Sat 💨 Unhealthy · UV Very high
158
Sun 💨 Unhealthy for Sensitive Groups · UV Very high
120
Mon 💨 Unhealthy · UV Very high
152
Tue 💨 Unhealthy for Sensitive Groups · UV Very high
136
Wed 💨 Moderate · UV Very high
65
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Updated: 1:27 AM