Swansea Morriston Roadside, United Kingdom Air Quality

Monitoring Station · Clydach, United Kingdom
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 11pm
39
39
39 2am
39
39
39 5am
39
39
39 8am
39
32
39 11am
39
32
— 2pm
—
—
— 5pm
—
—
— 8pm
—
—
CAMS model adj +5
34
34
34
34
34
34
34
34
34
34
34
27
34
34
27

Air Quality Forecast (24h)

PM2.55.0 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

21
Swansea Morriston Roadside, United Kingdom
0.0 km PM2.5: 5.0 µg/m³
35
Swansea Morriston Roadside, United Kingdom
0.0 km PM2.5: 8.4 µg/m³
24
Swansea Morriston Roadside, United Kingdom
0.0 km PM2.5: 5.8 µg/m³
26
Swansea Roadside, United Kingdom
3.7 km PM2.5: 6.2 µg/m³
38
Swansea Roadside, United Kingdom
3.7 km PM2.5: 9.1 µg/m³
38
Swansea Roadside, United Kingdom
3.7 km PM2.5: 9.1 µg/m³
-
Swansea Morfa Road NOX
4.2 km
33
Swansea Port Tennant Roadside
4.5 km PM2.5: 8.0 µg/m³

Nearby Cities

25 Clydach 29 Swansea 28 Briton Ferry 28 Neath 27 Gorseinon 26 Ammanford 27 Llanelli 26 Maesteg 27 Porthcawl

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:35 UTC.