Air quality in Tottenham
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
4.4 µg/m³
WHO guideline 15
PM10
4.5 µg/m³
WHO guideline 45
Hour by hour (12h)
US EPA AQI
12:00 AM
💨
PM2.5 4.4 µg/m³
18Good
1:00 AM
💨
PM2.5 4.7 µg/m³
20Good
2:00 AM
💨
PM2.5 4.8 µg/m³
20Good
3:00 AM
💨
PM2.5 4.7 µg/m³
20Good
4:00 AM
💨
PM2.5 4.5 µg/m³
19Good
5:00 AM
💨
PM2.5 4.4 µg/m³
18Good
6:00 AM
💨
PM2.5 4.6 µg/m³
19Good
7:00 AM
💨
PM2.5 5.1 µg/m³
21Good
8:00 AM
💨
PM2.5 5.7 µg/m³
24Good
9:00 AM
💨
PM2.5 4.5 µg/m³
21Good
10:00 AM
💨
PM2.5 4.2 µg/m³
30Good
11:00 AM
💨
PM2.5 4.4 µg/m³
37Good
Next few days
daily max · US EPA AQI
Fri
💨
Moderate · UV High
68
Sat
💨
Moderate · UV High
83
Mon
💨
Good · UV Moderate
26