• Air Quality Index, Northolt
24
Good
  • All Pollutants
20
PM2.5
Good
5.97 µg/m3
2
CO
Good
2 µg/m3
2
NO2
Good
2 µg/m3
24
O3
Good
24 µg/m3
7
PM10
Good
7 µg/m3
1
SO2
Good
1 µg/m3