Air quality in Holliday
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
8.2 µg/m³
WHO guideline 15
PM10
11.4 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 PM
💨
PM2.5 8.2 µg/m³
46Good
1:00 PM
💨
PM2.5 8.4 µg/m³
50Good
2:00 PM
💨
PM2.5 8.2 µg/m³
51Moderate
3:00 PM
💨
PM2.5 7.9 µg/m³
53Moderate
4:00 PM
💨
PM2.5 7.6 µg/m³
55Moderate
5:00 PM
💨
PM2.5 7.3 µg/m³
58Moderate
6:00 PM
💨
PM2.5 6.9 µg/m³
60Moderate
7:00 PM
💨
PM2.5 6.5 µg/m³
58Moderate
8:00 PM
💨
PM2.5 5.8 µg/m³
50Good
9:00 PM
💨
PM2.5 4.8 µg/m³
48Good
10:00 PM
💨
PM2.5 4 µg/m³
45Good
11:00 PM
💨
PM2.5 3.3 µg/m³
44Good
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV Very high
60
Thu
💨
Good · UV Very high
47
Fri
💨
Good · UV Very high
44
Sat
💨
Good · UV Very high
46
Sun
💨
Good · UV Very high
43