Air Quality Forecast for South Glamorgan

Forecast published on Wed, 30 Oct 2024 06:00:00 +0000.

Values are for predicted maximum pollution levels, ranging from 1 (lowest pollution, best air quality) to 10 (highest pollution, worst air quality).

Colour key: Lowest pollution Highest pollution

Defra monitoring locations are shown by

Location	Today	Tomorrow	Friday	Saturday	Sunday
Barry	1	2	2	2	2
Barry Island Pleasure Park	1	2	2	2	2
Birchgrove	1	2	2	2	2
Caerau	1	2	2	2	2
Cardiff	1	2	2	2	2
Cardiff City F.c.	1	2	2	2	2
Cardiff International Airport	1	2	2	2	2
Cardiff Ski Centre	1	2	2	2	2
Cardiff Youth Hostel	1	2	2	2	2
Cold Knap, Barry (beach)	1	2	2	2	2
Cowbridge	2	2	2	2	2
Cyncoed	1	2	2	2	2
Dinas Powys	1	2	2	2	2
Dyffryn House Gardens	1	2	2	2	2
Ely (cardiff)	1	2	2	2	2
Fontygary Bay (beach)	1	2	2	2	2
Gabalfa	1	2	2	2	2
Glamorgan C.c.c.	1	2	2	2	2
Heath	1	2	2	2	2
Llandaff	1	2	2	2	2
Llandaff North	1	2	2	2	2
Llanedeyrn	1	2	2	2	2
Llanishen	1	2	2	2	2
Llanrumney	1	2	2	2	2
Llantwit Major	1	2	2	2	2
Maendy	1	2	2	2	2
Millennium Stadium	1	2	2	2	2
Mynachdy	1	2	2	2	2
Ogmore-by-sea (beach)	2	2	2	2	2
Penarth	1	2	2	2	2
Penarth (beach)	1	2	2	2	2
Pentwyn	1	2	2	2	2
Rhiwbina	1	2	2	2	2
Rumney	1	2	2	2	2
Southerndown (beach)	2	2	2	2	2
Splott	1	2	2	2	2
St-athan	1	2	2	2	2
Tremorfa	1	2	2	2	2
Whitchurch (cardiff)	1	2	2	2	2
Whitmore Bay, Barry (beach)	1	2	2	2	2

Defra Air Quality Monitoring Stations in South Glamorgan

Location	Latest Data Date/Time	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)
		Value	Level	Value	Level	Value	Level	Value	Level	Value	Level
Cardiff Centre	2024-10-30 07:00:00	14	1 Low	13	1 Low	0	1 Low	8	1 Low	10	1 Low*1

Coloured boxes for value and level show latest snapshot data. A grey box indicates that this data is not measured at this location. A white box indicates that data is normally recorded here, but is missing from the latest snapshot. Follow the links to individual stations for historical data.

Data supplied by the Met Office via Defra. © 2024 Crown copyright Defra via uk-air.defra.gov.uk, licenced under the Open Government Licence (OGL).