Air quality in 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
6.6 µg/m³
WHO guideline 15
PM10
6.7 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
6:00 AM
💨
PM2.5 6.6 µg/m³
28Good
7:00 AM
💨
PM2.5 6.9 µg/m³
29Good
8:00 AM
💨
PM2.5 7.3 µg/m³
30Good
9:00 AM
💨
PM2.5 7.5 µg/m³
31Good
10:00 AM
💨
PM2.5 7.9 µg/m³
39Good
11:00 AM
💨
PM2.5 6.7 µg/m³
50Good
12:00 PM
💨
PM2.5 6.2 µg/m³
63Moderate
1:00 PM
💨
PM2.5 6.2 µg/m³
71Moderate
2:00 PM
💨
PM2.5 6.4 µg/m³
76Moderate
3:00 PM
💨
PM2.5 6.8 µg/m³
85Moderate
4:00 PM
💨
PM2.5 7.3 µg/m³
91Moderate
5:00 PM
💨
PM2.5 7.8 µg/m³
91Moderate
Next few days
daily max · US EPA AQI
Wed
💨
Moderate · UV High
91
Thu
💨
Moderate · UV High
58
Fri
💨
Moderate · UV Moderate
60
Sat
💨
Moderate · UV High
51