Air quality in New Brunswick
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
6.1 µg/m³
WHO guideline 15
PM10
6.3 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 PM
💨
PM2.5 6.1 µg/m³
43Good
7:00 PM
💨
PM2.5 7.8 µg/m³
34Good
8:00 PM
💨
PM2.5 10.2 µg/m³
43Good
9:00 PM
💨
PM2.5 11 µg/m³
46Good
10:00 PM
💨
PM2.5 11.7 µg/m³
49Good
11:00 PM
💨
PM2.5 11.7 µg/m³
49Good
12:00 AM
💨
PM2.5 10.8 µg/m³
45Good
1:00 AM
💨
PM2.5 9.1 µg/m³
38Good
2:00 AM
💨
PM2.5 7.7 µg/m³
32Good
3:00 AM
💨
PM2.5 6.7 µg/m³
28Good
4:00 AM
💨
PM2.5 6 µg/m³
25Good
5:00 AM
💨
PM2.5 5.7 µg/m³
24Good
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV High
70
Sat
💨
Moderate · UV High
74
Sun
💨
Moderate · UV Moderate
75
Mon
💨
Moderate · UV High
81
Tue
💨
Moderate · UV High
66