Monitoring site summary | Air Quality In Wales

This page shows a summary of the active and closed monitoring sites in Wales.

Monitoring site	Band/Index	Last updated
Aston Hill	LOW (Index 2)	16/07/2024 03:00
Bridgend Park Street	LOW (Index 1)	15/07/2024 19:00
Caerphilly Blackwood High Street	N/A
Caerphilly Fochriw	N/A
Caerphilly Islwyn Road Wattsville	N/A
Caerphilly White Street	N/A
Cardiff Castle Street	N/A
Cardiff Centre	LOW (Index 2)	16/07/2024 03:00
Cardiff Newport Road	LOW (Index 1)	16/07/2024 03:00
Chepstow A48	LOW (Index 1)	16/07/2024 03:00
Cimla Road / Victoria Gardens	N/A
Cwmbran Crownbridge	LOW (Index 3)	16/07/2024 04:00
Hafod-yr-ynys Hill Roadside	LOW (Index 1)	16/07/2024 02:00
Marchlyn Mawr	LOW (Index 1)	15/07/2024 21:00
Nantgarw Road	LOW (Index 1)	15/07/2024 20:00
Narberth	LOW (Index 2)	16/07/2024 03:00
Newport M4 Junction 25	N/A
Newport St Julians Comp School	LOW (Index 1)	16/07/2024 03:00
Port Talbot Dyffryn School	N/A
Port Talbot Little Warren	N/A
Port Talbot Margam	LOW (Index 2)	16/07/2024 03:00
Port Talbot Prince Street 2	N/A
Port Talbot Twll-yn-y-Wal Park	N/A
Rhondda Glyncoch Garth Avenue	N/A
Rhondda Mountain Ash	LOW (Index 1)	15/07/2024 20:00
Rhondda Pontypridd Gelliwastad Rd	LOW (Index 1)	15/07/2024 14:00
Rhondda-Cynon-Taf Broadway	N/A
Swansea Cwm Level Park	N/A
Swansea Hafod DOAS	N/A
Swansea Morfa Road NOX	N/A
Swansea Morriston Roadside	N/A
Swansea Port Tennant Roadside	N/A
Swansea Roadside	LOW (Index 1)	16/07/2024 03:00
Swansea St Thomas DOAS	N/A
Swansea Station Court High Street	N/A
Wrexham	LOW (Index 1)	16/07/2024 03:00
Wrexham Chirk	LOW (Index 1)	16/07/2024 04:00
Wrexham Chirk Community Hospital	LOW (Index 1)	16/07/2024 04:00