Air quality in Florence-Graham
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
112
Unhealthy for Sensitive Groups
PM2.5
39.9 µg/m³
WHO guideline 15
PM10
41.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 39.9 µg/m³
112Unhealthy for Sensitive Groups
9:00 AM
💨
PM2.5 33.3 µg/m³
96Moderate
10:00 AM
💨
PM2.5 31.8 µg/m³
92Moderate
11:00 AM
💨
PM2.5 30.9 µg/m³
91Moderate
12:00 PM
💨
PM2.5 29.7 µg/m³
88Moderate
1:00 PM
💨
PM2.5 28.3 µg/m³
85Moderate
2:00 PM
💨
PM2.5 26.7 µg/m³
82Moderate
3:00 PM
💨
PM2.5 25 µg/m³
78Moderate
4:00 PM
💨
PM2.5 23.6 µg/m³
75Moderate
5:00 PM
💨
PM2.5 21 µg/m³
70Moderate
6:00 PM
💨
PM2.5 18.9 µg/m³
65Moderate
7:00 PM
💨
PM2.5 17.2 µg/m³
62Moderate
Next few days
daily max · US EPA AQI
Sun
💨
Unhealthy for Sensitive Groups · UV Very high
112
Mon
💨
Unhealthy for Sensitive Groups · UV Very high
104
Tue
💨
Moderate · UV Very high
97
Wed
💨
Unhealthy for Sensitive Groups · UV Very high
101
Thu
💨
Unhealthy for Sensitive Groups · UV Very high
102