Buckinghamshire Council Monitoring Data

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St Johns School, Lacey Green (sensor) (BUK002S)

Latitude: 51.691520
Longitude: -0.807300
Date Started: 05/06/2025
Inlet Height: 2.2 metres
Environment: Urban Traffic

Latest Data

This monitoring site data was last updated: 03/12/2025 18:00

Parameter Pollution Band Concentration Period
Nitrogen dioxide (NO2) Low (Index 2) 82 µg/m3 hourly mean
PM10 particulate matter (Hourly measured) Low (Index 1) 12 µg/m3 24 Hour mean
PM2.5 particulate matter (Hourly measured) Low (Index 1) 5 µg/m3 24 Hour 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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Map showing the location of the St Johns School, Lacey Green (sensor) monitoring site