Latest measured levels based on data provided by the Environment Agency

Here you can view the detailed data behind the latest measurement summary displayed on UK-AIR, and also a summary of information that has been displayed over the previous 24 hours. The detailed data tabulated below are from monitoring sites within the AURN. Graphs of hourly monitoring data are also available to view as weekly time series. You can also subscribe to this information as an email alert.

An air pollution alert has been issued. Read further details about the alert »

  • PM10 data is from a FDMS PM10 instrument type unless specified
  • View the legend
  • Pollutant levels recorded for the hour up to 4am Tue 11th Aug 2020

Filter by region:

Eastern

Latest measured levels based on data provided by the Environment Agency
Monitoring site Running 8 Hour mean Ozone
(µgm-3)
Hourly mean
Nitrogen dioxide
(µgm-3)
Max 15 min mean
Sulphur dioxide
(µgm-3)
Running 24 Hour mean
PM2.5
Particles
(µgm-3)
Running 24 Hour mean
PM10
Particles
(µgm-3)
Last
updated
Borehamwood Meadow Park
Timeseries Graph
n/m14 (1 Low)n/mn/mn/m 11/08/2020
04:00:00
Cambridge Roadside
Timeseries Graph
n/m8 (1 Low)n/mn/mn/m 11/08/2020
04:00:00
Luton A505 Roadside
Timeseries Graph
n/m17 (1 Low)n/mn/mn/m 11/08/2020
03:00:00
Norwich Lakenfields
Timeseries Graph
79 (3 Low)13 (1 Low)n/m17 (2 Low)27 (2 Low)
*2
11/08/2020
04:00:00
Sandy Roadside
Timeseries Graph
n/m17 (1 Low)n/m26 (3 Low)42 (3 Low)
*1
11/08/2020
04:00:00
Sibton
Timeseries Graph
94 (3 Low)n/mn/mn/mn/m 11/08/2020
04:00:00
Southend-on-Sea
Timeseries Graph
94 (3 Low)8 (1 Low)n/m24 (3 Low)34 (3 Low)
*2
11/08/2020
04:00:00
St Osyth
Timeseries Graph
84 (3 Low)13 (1 Low)n/mn/mn/m 11/08/2020
04:00:00
Stanford-le-Hope Roadside
Timeseries Graph
n/m36 (1 Low)n/m32 (3 Low)43 (3 Low)
*1
11/08/2020
04:00:00
Thurrock
Timeseries Graph
105 (4 Moderate)13 (1 Low)1 (1 Low)n/mn/a 11/08/2020
04:00:00
Weybourne
Timeseries Graph
106 (4 Moderate)n/mn/mn/mn/m 11/08/2020
04:00:00
Wicken Fen
Timeseries Graph
108 (4 Moderate)8 (1 Low)2 (1 Low)n/mn/m 11/08/2020
04:00:00

» View the latest regional summary for this region

Legend

  • n/m means that the pollutant is not measured at that site
  • n/a means that no data were recorded for the period
  • *1: measurements are PM10 BAM 1020 heated
  • *2: measurements are PM10 FIDAS