Air Pollution in Guernsey

The maximum pollution level measured in
Guernsey is currently:
Low (1)

The current pollution level is Low (1)

Last Updated 20/11/2024 21:00:00
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 - µgm-3 - 16/09/2024 24:00
PM2.5 4
(1) µgm-3 (Ref.eq)
Low (1) 20/11/2024 21:00
PM10 8
(1) µgm-3 (FIDAS)
Low (1) 20/11/2024 21:00
NO2 16
(1) µgm-3
Low (1) 20/11/2024 21:00
TSP 13 µgm-3 (FIDAS) - 20/11/2024 21:00
PM1 3 µgm-3 (FIDAS) - 20/11/2024 21:00
NOXasNO2 18 µgm-3 - 20/11/2024 21:00
NO 2 µgm-3 - 20/11/2024 21:00
SO2 - - 20/11/2024 21:00

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

  • report covid analysis.html
  • Monthly report 2024 10.html
  • Monthly report 2024 09.html
  • Monthly report 2024 08.html
  • Monthly report 2024 07.html
  • Monthly report 2024 06.html
  • Monthly report 2024 05.html
  • Monthly report 2024 04.html
  • Monthly report 2024 03.html
  • Monthly report 2024 02.html
  • Monthly report 2024 01.html
  • Monthly report 2023 12.html
  • Monthly report 2023 11.html
  • Monthly report 2023 10.html
  • Monthly report 2023 09.html
  • Monthly report 2023 08.html
  • Monthly report 2023 07.html
  • Monthly report 2023 06.html
  • Monthly report 2023 05.html
  • Monthly report 2023 04.html
  • Monthly report 2023 03.html
  • Monthly report 2023 02.html
  • Monthly report 2023 01.html
  • Monthly report 2022 12.html
  • Monthly report 2022 11.html
  • Monthly report 2022 10.html
  • Monthly report 2022 09.html
  • Monthly report 2022 08.html
  • Monthly report 2022 07.html
  • Monthly report 2022 06.html
  • Monthly report 2022 05.html
  • Monthly report 2022 04.html
  • Monthly report 2022 03.html
  • Monthly report 2022 02.html
  • Monthly report 2022 01.html
  • Monthly report 2021 12.html
  • Monthly report 2021 11.html
  • Monthly report 2021 10.html
  • Monthly report 2021 09.html
  • Monthly report 2021 08.html
  • Monthly report 2021 07.html
  • Monthly report 2021 06.html
  • Monthly report 2021 05.html
  • Monthly report 2021 04.html
  • Monthly report 2021 03.html
  • Monthly report 2021 02.html
  • Monthly report 2021 01.html
  • Monthly report 2020 12.html
  • Monthly report 2020 11.html
  • Monthly report 2020 10.html
  • Monthly report 2020 09.html
  • Monthly report 2020 08.html
  • Monthly report 2020 07.html
  • Monthly report 2020 06.html
  • Monthly report 2020 05.html
  • Monthly report 2020 04.html
  • Monthly report 2020 03.html
  • Monthly report 2020 02.html
  • Monthly report 2020 01.html
  • Monthly report 2019 12.html
  • Monthly report 2019 11.html
  • Monthly report 2019 10.html
  • Monthly report 2019 09.html
  • Monthly report 2019 08.html
  • Monthly report 2019 07.html
  • Monthly report 2019 06.html
  • Monthly report 2019 05.html
  • Monthly report 2019 04.html
  • Monthly report 2019 03.html
  • Monthly report 2019 02.html
  • Site Photos

    The following site photos are available:

    Site photo for this monitoring site
    North
    North
    East
    East
    South
    South
    West
    West