Air Quality in Cwmbran, United Kingdom

Rain
17.3°C · 55.8% humidity
17.3°
Feels 17.3°
12
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
21 1am
19
50
12 4am
18
29
32 7am
34
36
30 10am
31
32
32 1pm
32
32
33 4pm
33
33
33 7pm
33
33
33 10pm
40
40
Station readings
21
19
50
CAMS model adj +6
34
34
27
27
27
34
34
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
34
34
AD 728×90

Air Quality Index Trend

36h · 2 stn

Cwmbran'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.

55.8%
Humidity
88.3 km/h
Wind WSW
1009.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
12
3.0 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Cwmbran?

Temperature & Precipitation

PM2.5 Trend

36h · 2 stations
PM2.53.0 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
3.0
Median
3.97
Average
2.2
Low
7.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +4.1

What is the 7-day forecast for Cwmbran?

08-03
35.0° 14.4°
3.25 mm
08-04
22.8° 11.7°
08-05
22.1° 12.1°
08-06
22.1° 13.1°
0.62 mm
08-07
24.3° 11.3°
1.0 mm
08-08
19.4° 10.9°
0.5 mm
08-09
18.2° 8.2°
Both models agree Avg diff: 3.4°C

Where are air quality stations near Cwmbran?

17
Newport, United Kingdom
6.7 km PM2.5: 4.1 µg/m³
–
Hafod-yr-ynys Hill Roadside
8.2 km
27
Caerphilly White Street, United Kingdom
16.2 km PM2.5: 6.5 µg/m³
84
Caerphilly White Street, United Kingdom
16.2 km PM2.5: 27.8 µg/m³
14
Caerphilly White Street, United Kingdom
16.2 km PM2.5: 3.4 µg/m³
14
Caerphilly White Street, United Kingdom
16.2 km PM2.5: 3.4 µg/m³
24
Caerphilly White Street, United Kingdom
16.2 km PM2.5: 5.8 µg/m³
–
Nantgarw Road
16.9 km
24
Cardiff Newport Road, United Kingdom
20.3 km PM2.5: 5.8 µg/m³
28
Cardiff Newport Road, United Kingdom
20.3 km PM2.5: 6.7 µg/m³

What cities are near Cwmbran?

12 Pontypool 15 Risca 10 Newport 13 Blackwood 12 Gelligaer 9 Caerphilly 9 Ebbw Vale 30 Cardiff 10 Pontypridd 11 Chepstow
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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 2026-08-08T03:06 UTC.