Royal Borough of Kingston upon Thames Monitoring Data
Kingston Upon Thames Tolworth Broadway (KUT004)
Latitude: 51.379312
Longitude: -0.281259
Date Started: 13/04/2015
Longitude: -0.281259
Date Started: 13/04/2015
Inlet Height: 1.6 metres
Environment: Urban Traffic
Environment: Urban Traffic
Latest Data
This monitoring site data was last updated: 31/10/2025 09:00
| Parameter | Pollution Band | Concentration | Period |
|---|---|---|---|
| Nitrogen dioxide (NO2) | Low (Index 1) | 24 µg/m3 | hourly mean |
| PM2.5 particulate matter (Hourly measured) | Low (Index 1) | 4 µg/m3 (BAM) | 24 Hour mean |
| Nitric oxide (NO) | not applicable | 17 µg/m3 | hourly mean |
| Nitrogen oxides as nitrogen dioxide (NOx as NO2) | not applicable | 49 µg/m3 | hourly mean |
Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.
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