Hounslow Chiswick, United Kingdom

Monitoring Station · Chiswick, United Kingdom
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 7am
22
20
19 10am
20
20
20 1pm
19
20
19 4pm
—
—
— 7pm
—
—
— 10pm
—
—
— 1am
—
—
— 4am
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CAMS model adj -5
27
27
25
24
25
25
25
24
25
24

Air Quality Trend (24h)

PM2.52.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

10
Richmond Upon Thames - Castelnau, United Kingdom
1.9 km PM2.5: 2.4 µg/m³
11
Richmond Upon Thames - Castelnau, United Kingdom
1.9 km PM2.5: 2.6 µg/m³
5
Richmond Upon Thames - Castelnau, United Kingdom
1.9 km PM2.5: 1.2 µg/m³
13
Kew Rd, before j/w South Circle / Kew Green
2.3 km PM2.5: 3.2 µg/m³
33
Richmond Upon Thames - Barnes Wetlands, United Kingdom
2.6 km PM2.5: 7.9 µg/m³
159
Hounslow Brentford, United Kingdom
3.7 km PM2.5: 71.0 µg/m³
82
Hounslow Brentford, United Kingdom
3.7 km PM2.5: 26.8 µg/m³
30
Wandsworth - Putney, United Kingdom
4.2 km PM2.5: 7.2 µg/m³

Nearby Cities

18 Chiswick 14 Barnes 23 Acton 37 Shepherds Bush 20 Ealing Common 50 Notting Hill 21 Fulham 12 Putney 16 Roehampton

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-20T10:41 UTC.