Air Pollution in Guernsey

The maximum pollution level measured in
Guernsey is currently:
Moderate (4)

The current pollution level is Moderate (4)

Last Updated 22/05/2024 03:00:00
Based on provisional data

Monitoring Site Information

This monitoring site measures:

Latest Data

Current Levels for Guernsey Bulwer Avenue are:

Parameter Concentration Band Last updated
O3 102
(4) µgm-3
Moderate (4) 22/05/2024 03:00
PM2.5 14
(2) µgm-3 (Ref.eq)
Low (2) 22/05/2024 03:00
PM10 31
(2) µgm-3 (FIDAS)
Low (2) 22/05/2024 03:00
NO2 4
(1) µgm-3
Low (1) 22/05/2024 03:00
PM1 10 µgm-3 (FIDAS) - 22/05/2024 03:00
TSP 51 µgm-3 (FIDAS) - 22/05/2024 03:00
NO 1 µgm-3 - 22/05/2024 03:00
NOXasNO2 5 µgm-3 - 22/05/2024 03:00
SO2 - - 22/05/2024 03:00

Data are provisional and GMT hour ending

7 Day Graph

7-day graph for Guernsey Bulwer Avenue 7-day graph for Guernsey Bulwer Avenue

Monthly Report

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  • Site Photos

    The following site photos are available:

    Site photo for this monitoring site
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    East
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    West