Air quality in Forks
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
14.3 µg/m³
WHO guideline 15
PM10
21.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
7:00 AM
💨
PM2.5 14.3 µg/m³
56Moderate
8:00 AM
💨
PM2.5 14.7 µg/m³
56Moderate
9:00 AM
💨
PM2.5 14.5 µg/m³
56Moderate
10:00 AM
💨
PM2.5 13.9 µg/m³
55Moderate
11:00 AM
💨
PM2.5 13.9 µg/m³
55Moderate
12:00 PM
💨
PM2.5 13.5 µg/m³
54Moderate
1:00 PM
💨
PM2.5 13.2 µg/m³
53Moderate
2:00 PM
💨
PM2.5 12.8 µg/m³
52Moderate
3:00 PM
💨
PM2.5 11.9 µg/m³
50Good
4:00 PM
💨
PM2.5 11.8 µg/m³
49Good
5:00 PM
💨
PM2.5 11.4 µg/m³
48Good
6:00 PM
💨
PM2.5 10.3 µg/m³
43Good
Next few days
daily max · US EPA AQI
Sun
💨
Moderate · UV Low
56
Mon
💨
Good · UV Moderate
43
Tue
💨
Good · UV Moderate
30
Thu
💨
Good · UV Moderate
22