Pollutant
Band
Concentration
Period
Last updated
PM10 particulate matter (Grav Equiv)
LOW (2)
20 µgm-3 (Ref.eq)
24 Hour mean
19/05/2022 14:00
PM2.5 particulate matter
LOW (1)
9 µgm-3 (BAM)
24 Hour mean
19/05/2022 14:00
Nitrogen dioxide (NO2 )
LOW (1)
50 µgm-3
hourly mean
19/05/2022 14:00
Nitrogen oxides as nitrogen dioxide (NOXasNO2 )
Not applicable
123 µgm-3
hourly mean
19/05/2022 14:00
Nitric oxide (NO)
Not applicable
47 µgm-3
hourly mean
19/05/2022 14:00
Information:
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Parameter
Parameter Name
NO
Nitric Oxide
NO2
Nitrogen dioxide
NOXasNO2
Nitrogen oxides as nitrogen dioxide
SO2
Sulphur dioxide
PM10
Particulates < 10 µm (hourly measured)
PM2.5
Particulates < 2.5 µm (hourly measured)
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Year
2022 2021 2020 2019 2018 2017 2016
Parameter
Nitric oxide Nitrogen dioxide Nitrogen oxides as nitrogen dioxide PM10 particulate matter (Grav Equiv) PM2.5 particulate matter
Site
North
East
South
West