Air quality in Holiday City-Berkeley
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
7.4 µg/m³
WHO guideline 15
PM10
11.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 PM
💨
PM2.5 7.4 µg/m³
37Good
9:00 PM
💨
PM2.5 8.2 µg/m³
36Good
10:00 PM
💨
PM2.5 7.7 µg/m³
35Good
11:00 PM
💨
PM2.5 7.6 µg/m³
34Good
12:00 AM
💨
PM2.5 7.9 µg/m³
34Good
1:00 AM
💨
PM2.5 8 µg/m³
34Good
2:00 AM
💨
PM2.5 7.4 µg/m³
34Good
3:00 AM
💨
PM2.5 6.9 µg/m³
34Good
4:00 AM
💨
PM2.5 6.6 µg/m³
35Good
5:00 AM
💨
PM2.5 6.1 µg/m³
35Good
6:00 AM
💨
PM2.5 5.8 µg/m³
35Good
7:00 AM
💨
PM2.5 5.5 µg/m³
34Good
Next few days
daily max · US EPA AQI
Wed
💨
Good · UV Moderate
47
Thu
💨
Moderate · UV High
71
Fri
💨
Unhealthy for Sensitive Groups · UV High
128
Sat
💨
Moderate · UV High
66
Sun
💨
Good · UV Moderate
29