Harlesden HP2 Air Quality

Monitoring Station · Willesden, United Kingdom
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 12am
21
21
21 3am
21
21
21 6am
21
23
21 9am
21
21
21 12pm
21
21
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
Station readings
21
CAMS model adj -4
25
25
25
25
25
25
25
25
27
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.55.1 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

16
Harlesden LP1
0.2 km PM2.5: 3.8 µg/m³
22
Harlesden HP1
0.2 km PM2.5: 5.2 µg/m³
25
Harlesden LP2
0.3 km PM2.5: 5.9 µg/m³
40
London N. Kensington, United Kingdom
2.4 km PM2.5: 9.6 µg/m³
12
London N. Kensington, United Kingdom
2.4 km PM2.5: 2.9 µg/m³
29
Kensington and Chelsea - North Ken, new
2.4 km PM2.5: 7.0 µg/m³
52
Camden Kerbside, United Kingdom
4.7 km PM2.5: 12.6 µg/m³
46
Camden Kerbside, United Kingdom
4.7 km PM2.5: 11.0 µg/m³

Nearby Cities

22 Willesden 20 Harlesden 20 Cricklewood 19 Notting Hill 18 Shepherds Bush 18 Acton 21 Kilburn 21 Wembley 19 Bayswater

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T03:15 UTC.