Air Quality in Cwmbran, United Kingdom
Partly Cloudy
15.0°C · 51.0% humidity
15.0°
Feels 15.0°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
20
4pm
23
22
28
7pm
46
45
44
10pm
44
43
23
1am
43
42
42
4am
22
22
22
7am
22
22
22
10am
22
22
22
1pm
22
22
Station readings
20
23
22
20
CAMS model
adj -12
34
34
34
34
54
54
54
54
54
34
54
54
54
34
34
34
34
34
34
34
34
34
34
34
Air Quality Index Trend
48h · 5 stnCwmbran's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
51.0%
Humidity
21.3 km/h
Wind S
1029.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.64 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Cwmbran?
Temperature & Precipitation
PM2.5 Trend
48h · 5 stationsPM2.56.64 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (9 stations within 25 km)
6.64
Median
6.46
Average
2.2
Low
11.0
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +0.5
What is the 7-day forecast for Cwmbran?
09-05
15.0° 7.6°
0.94 mm
09-06
19.4° 11.1°
0.19 mm
09-07
13.8° 11.1°
8.13 mm
09-08
22.2° 7.1°
09-09
16.1° 7.5°
0.62 mm
09-10
19.6° 11.3°
0.56 mm
09-11
16.0° 8.8°
0.13 mm
Both models agree
Avg diff: 3.0°C
Where are air quality stations near Cwmbran?
–
Hafod-yr-ynys Hill Roadside
19
Caerphilly White Street, United Kingdom
18
Caerphilly White Street, United Kingdom
–
Nantgarw Road
29
Cardiff Newport Road, United Kingdom
28
Cardiff Newport Road, United Kingdom
18
Rhondda Glyncoch Garth Avenue, United Kingdom
19
Rhondda Glyncoch Garth Avenue, United Kingdom
20
Rhondda Glyncoch Garth Avenue, United Kingdom
21
Rhondda Glyncoch Garth Avenue, United Kingdom
What cities are near Cwmbran?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T18:58 UTC.