Playing in the wanton air

Air Quality Monitoring Station: Southampton Centre

Location ID: UKA00235 / GB0598A

Environment Type: Urban Background

Defra Region: South East

Location: Southampton

Notes: The monitoring station is within a self-contained air-conditioned housing located at a junction of a residential road (Brinton Road) and a six-lane dual carriageway (Northern Road) with periodic congestion during peak traffic flow periods. The manifold inlet is approximately 10 metres from the residential road kerbside, 20 metres from Northern Road. The surrounding area is mainly urban residential.

Measurements taken at this 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)

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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)
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)
ValueLevelValueLevelValueLevelValueLevelValueLevel
2019-03-2207:00:00362 Low231 Low21 Low111 Low161 Low
2019-03-2206:00:00321 Low191 Low11 Low122 Low172 Low
2019-03-2205:00:00271 Low81 Low11 Low122 Low172 Low
2019-03-2204:00:00221 Low81 Low21 Low132 Low172 Low

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