Air quality in Forest
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
12 µg/m³
WHO guideline 15
PM10
12.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
3:00 PM
💨
PM2.5 12 µg/m³
50Good
4:00 PM
💨
PM2.5 12 µg/m³
50Good
5:00 PM
💨
PM2.5 11.6 µg/m³
48Good
6:00 PM
💨
PM2.5 11.1 µg/m³
46Good
7:00 PM
💨
PM2.5 11.1 µg/m³
46Good
8:00 PM
💨
PM2.5 13.6 µg/m³
54Moderate
9:00 PM
💨
PM2.5 15.8 µg/m³
59Moderate
10:00 PM
💨
PM2.5 15.5 µg/m³
58Moderate
11:00 PM
💨
PM2.5 15.4 µg/m³
58Moderate
12:00 AM
💨
PM2.5 15.8 µg/m³
59Moderate
1:00 AM
💨
PM2.5 16.3 µg/m³
60Moderate
2:00 AM
💨
PM2.5 16 µg/m³
59Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV High
90
Thu
💨
Moderate · UV High
60
Fri
💨
Moderate · UV Very high
68
Sat
💨
Moderate · UV Very high
80
Sun
💨
Moderate · UV Very high
64