Air quality in English Bay
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
29.7 µg/m³
WHO guideline 15
PM10
32.2 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
4:00 AM
💨
PM2.5 29.7 µg/m³
88Moderate
5:00 AM
💨
PM2.5 30.9 µg/m³
91Moderate
6:00 AM
💨
PM2.5 31.7 µg/m³
92Moderate
7:00 AM
💨
PM2.5 32.4 µg/m³
94Moderate
8:00 AM
💨
PM2.5 33.3 µg/m³
96Moderate
9:00 AM
💨
PM2.5 31 µg/m³
91Moderate
10:00 AM
💨
PM2.5 23 µg/m³
74Moderate
11:00 AM
💨
PM2.5 21 µg/m³
70Moderate
12:00 PM
💨
PM2.5 20.4 µg/m³
68Moderate
1:00 PM
💨
PM2.5 19.4 µg/m³
66Moderate
2:00 PM
💨
PM2.5 19.2 µg/m³
66Moderate
3:00 PM
💨
PM2.5 21.2 µg/m³
70Moderate
Next few days
daily max · US EPA AQI
Sat
💨
Moderate · UV Moderate
96
Sun
💨
Unhealthy for Sensitive Groups · UV Moderate
118
Mon
💨
Unhealthy for Sensitive Groups · UV Moderate
121
Tue
💨
Moderate · UV Moderate
95
Wed
💨
Unhealthy for Sensitive Groups · UV Moderate
112