Swansea Morriston Roadside, United Kingdom Air Quality

Monitoring Station · Clydach, United Kingdom
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
79 3pm
79
35
79 6pm
79
79
79 9pm
79
86
86 12am
86
106
106 3am
106
106
— 6am
—
—
— 9am
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—
— 12pm
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Station readings
35
CAMS model adj +52
27
27
27
27
27
27
27
27
34
34
34
54
54
54
54

Air Quality Forecast (24h)

PM2.58.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

147
Swansea Morriston Roadside, United Kingdom
0.0 km PM2.5: 54.2 µg/m³
10
Swansea Morriston Roadside, United Kingdom
0.0 km PM2.5: 2.4 µg/m³
14
Swansea Roadside, United Kingdom
3.7 km PM2.5: 3.4 µg/m³
47
Swansea Roadside, United Kingdom
3.7 km PM2.5: 11.3 µg/m³
35
Swansea Roadside, United Kingdom
3.7 km PM2.5: 8.4 µg/m³
59
Swansea Roadside, United Kingdom
3.7 km PM2.5: 15.9 µg/m³
-
Swansea Morfa Road NOX
4.2 km
38
Swansea Port Tennant Roadside
4.5 km PM2.5: 9.0 µg/m³

Nearby Cities

39 Clydach 42 Swansea 40 Briton Ferry 40 Neath 42 Gorseinon 41 Ammanford 42 Llanelli 40 Maesteg 40 Porthcawl

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T18:44 UTC.