All bright and glittering in the smokeless air

Air Quality Monitoring Station: Charlton Mackrell

Location ID: UKA00537 / GB0957A

Environment Type: Rural Background

Defra Region: South West

Location: Charlton

Notes: The monitoring station is located within a self contained, air conditioned housing within an open field. The current location is approximately 500 metres west of the original (Somerton) location. The nearest road is approximately 500 metres and is a quiet rural lane.

Measurements taken at this site:
Running 8 Hour mean Ozone (µgm-3)
Hourly mean Nitrogen dioxide (µgm-3)

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Most recent measurements

Latest data at the top. "n/a" means no measurement was taken in that time period.

DateTime Running 8 Hour mean Ozone
(µgm-3)
Hourly mean Nitrogen dioxide
(µgm-3)
ValueLevelValueLevel
2019-04-1623:00:00813 Low151 Low
2019-04-1622:00:00853 Low131 Low
2019-04-1621:00:00873 Low141 Low
2019-04-1620:00:00873 Low151 Low
2019-04-1619:00:00853 Low131 Low
2019-04-1618:00:00783 Low131 Low
2019-04-1617:00:00713 Low151 Low
2019-04-1616:00:00602 Low161 Low
2019-04-1615:00:00582 Low141 Low
2019-04-1614:00:00512 Low101 Low
2019-04-1613:00:00462 Low111 Low
2019-04-1612:00:00462 Low151 Low
2019-04-1611:00:00482 Low181 Low
2019-04-1610:00:00512 Low161 Low
2019-04-1609:00:00552 Low121 Low
2019-04-1608:00:00592 Low141 Low
2019-04-1607:00:00642 Low121 Low
2019-04-1606:00:00713 Low81 Low
2019-04-1605:00:00783 Low81 Low
2019-04-1604:00:00833 Low81 Low
2019-04-1603:00:00883 Low81 Low
2019-04-1601:00:001003 Low101 Low

© 2019 Crown copyright Defra via uk-air.defra.gov.uk, licenced under the Open Government Licence (OGL).