Air quality in Twin Creeks
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
13.5 µg/m³
WHO guideline 15
PM10
13.8 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 PM
💨
PM2.5 13.5 µg/m³
54Moderate
8:00 PM
💨
PM2.5 21.7 µg/m³
71Moderate
9:00 PM
💨
PM2.5 28.6 µg/m³
86Moderate
10:00 PM
💨
PM2.5 33.6 µg/m³
96Moderate
11:00 PM
💨
PM2.5 38 µg/m³
107Unhealthy for Sensitive Groups
12:00 AM
💨
PM2.5 41 µg/m³
115Unhealthy for Sensitive Groups
1:00 AM
💨
PM2.5 42.8 µg/m³
119Unhealthy for Sensitive Groups
2:00 AM
💨
PM2.5 43 µg/m³
119Unhealthy for Sensitive Groups
3:00 AM
💨
PM2.5 41.8 µg/m³
117Unhealthy for Sensitive Groups
4:00 AM
💨
PM2.5 40.5 µg/m³
113Unhealthy for Sensitive Groups
5:00 AM
💨
PM2.5 39 µg/m³
110Unhealthy for Sensitive Groups
6:00 AM
💨
PM2.5 37.1 µg/m³
105Unhealthy for Sensitive Groups
Next few days
daily max · US EPA AQI
Mon
💨
Unhealthy for Sensitive Groups · UV Moderate
107
Tue
💨
Unhealthy for Sensitive Groups · UV Moderate
119
Thu
💨
Moderate · UV Low
74
Fri
💨
Moderate · UV Low
89