Air quality in Bedford
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
8.5 µg/m³
WHO guideline 15
PM10
8.6 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
8:00 AM
💨
PM2.5 8.5 µg/m³
35Good
9:00 AM
💨
PM2.5 8.2 µg/m³
34Good
10:00 AM
💨
PM2.5 6.1 µg/m³
31Good
11:00 AM
💨
PM2.5 4.8 µg/m³
39Good
12:00 PM
💨
PM2.5 5.5 µg/m³
46Good
1:00 PM
💨
PM2.5 6.4 µg/m³
63Moderate
2:00 PM
💨
PM2.5 6.8 µg/m³
81Moderate
3:00 PM
💨
PM2.5 6.9 µg/m³
90Moderate
4:00 PM
💨
PM2.5 6.8 µg/m³
91Moderate
5:00 PM
💨
PM2.5 6.5 µg/m³
85Moderate
6:00 PM
💨
PM2.5 6.6 µg/m³
70Moderate
7:00 PM
💨
PM2.5 7.9 µg/m³
50Good
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV High
91
Sat
💨
Moderate · UV Moderate
75
Mon
💨
Moderate · UV High
53
Tue
💨
Good · UV Moderate
31