Central Bedfordshire Council Monitoring Data

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Luton Rising (Airport) Someries Castle (sensor) (LUT016)

Latitude: 51.869400
Longitude: -0.375313
Date Started: 28/11/2025
Environment: Suburban Background
Site Comments
In and around Luton Airport (GCG11)

Latest Data

This monitoring site data was last updated: 24/03/2026 08:00

Parameter Pollution Band Concentration Period
PM10 particulate matter (Hourly measured) Low (Index 2) 30 µg/m3 24 Hour mean
PM2.5 particulate matter (Hourly measured) Low (Index 2) 19 µg/m3 24 Hour mean
Nitrogen dioxide (NO2) Low (Index 1) 14 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.

Map showing the location of the Luton Rising (Airport) Someries Castle (sensor) monitoring site