Air quality in Fort Mill
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
26.5 µg/m³
WHO guideline 15
PM10
27.1 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
1:00 AM
💨
PM2.5 26.5 µg/m³
81Moderate
2:00 AM
💨
PM2.5 28.6 µg/m³
86Moderate
3:00 AM
💨
PM2.5 30.3 µg/m³
89Moderate
4:00 AM
💨
PM2.5 31.3 µg/m³
91Moderate
5:00 AM
💨
PM2.5 31.9 µg/m³
93Moderate
6:00 AM
💨
PM2.5 24.4 µg/m³
77Moderate
7:00 AM
💨
PM2.5 19.6 µg/m³
67Moderate
8:00 AM
💨
PM2.5 16.4 µg/m³
60Moderate
9:00 AM
💨
PM2.5 13.8 µg/m³
55Moderate
10:00 AM
💨
PM2.5 12.2 µg/m³
51Moderate
11:00 AM
💨
PM2.5 11.7 µg/m³
75Moderate
12:00 PM
💨
PM2.5 12.2 µg/m³
93Moderate
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV Very high
99
Sat
💨
Moderate · UV Moderate
98
Sun
💨
Moderate · UV Very high
75
Mon
💨
Moderate · UV Very high
71