Air quality in Sun City West
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
7.3 µg/m³
WHO guideline 15
PM10
31.9 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 PM
💨
PM2.5 7.3 µg/m³
51Moderate
5:00 PM
💨
PM2.5 7.7 µg/m³
50Good
6:00 PM
💨
PM2.5 7.3 µg/m³
47Good
7:00 PM
💨
PM2.5 7.5 µg/m³
43Good
8:00 PM
💨
PM2.5 10.4 µg/m³
56Moderate
9:00 PM
💨
PM2.5 15.5 µg/m³
82Moderate
10:00 PM
💨
PM2.5 21.2 µg/m³
108Unhealthy for Sensitive Groups
11:00 PM
💨
PM2.5 22.9 µg/m³
114Unhealthy for Sensitive Groups
12:00 AM
💨
PM2.5 21 µg/m³
103Unhealthy for Sensitive Groups
1:00 AM
💨
PM2.5 17.9 µg/m³
87Moderate
2:00 AM
💨
PM2.5 14.5 µg/m³
70Moderate
3:00 AM
💨
PM2.5 11.6 µg/m³
54Moderate
Next few days
daily max · US EPA AQI
Thu
💨
Unhealthy for Sensitive Groups · UV Very high
114
Fri
💨
Unhealthy for Sensitive Groups · UV Very high
103
Sat
💨
Moderate · UV Very high
97
Sun
💨
Moderate · UV Very high
66
Mon
💨
Moderate · UV Very high
99