Benevolence, with mild, benignant air

Air Quality Monitoring Station: Aston Hill

Location ID: UKA00137 / GB0031R

Environment Type: Rural Background

Defra Region: Wales

Location: Aston Hill

Notes: The monitoring station is within a self-contained, air conditioned housing located in a field on the Welsh-English border. The nearest road is an access-only road for nearby farm buildings and is approximately 400 metres from the monitoring station. The surrounding area is rural and generally open with the nearest trees approximately 50 metres distance from the station.

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
Hourly mean Nitrogen dioxide
2018-12-1021:00:00703 Low11 Low
2018-12-1020:00:00713 Low11 Low
2018-12-1019:00:00713 Low11 Low
2018-12-1018:00:00713 Low11 Low
2018-12-1017:00:00713 Low11 Low
2018-12-1016:00:00723 Low11 Low
2018-12-1015:00:00723 Low11 Low
2018-12-1014:00:00723 Low21 Low
2018-12-1013:00:00733 Low11 Low
2018-12-1012:00:00723 Low11 Low
2018-12-1011:00:00723 Low11 Low
2018-12-1010:00:00723 Low11 Low
2018-12-1009:00:00723 Low11 Low
2018-12-1008:00:00723 Low01 Low
2018-12-1007:00:00723 Low01 Low
2018-12-1006:00:00723 Low01 Low
2018-12-1005:00:00713 Low01 Low
2018-12-1004:00:00723 Low01 Low
2018-12-1003:00:00733 Low11 Low
2018-12-1002:00:00733 Low01 Low
2018-12-1001:00:00743 Low01 Low

© 2018 Crown copyright Defra via, licenced under the Open Government Licence (OGL).