Air Quality in Barry, United Kingdom
Overcast
10.5°C · 90.6% humidity
10.5°
Feels 10.5°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
13
3am
13
13
24
6am
21
19
17
9am
16
15
14
12pm
14
16
16
3pm
15
15
15
6pm
15
15
22
9pm
15
15
15
12am
15
13
Station readings
7h ago
AQI 15
PM2.5 3.6 µg/m³ · 7h ago
CAMS model
adj -12
25
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
34
27
27
27
27
25
Air Quality Index Trend
18h · 1 stnBarry'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.
90.6%
Humidity
23.8 km/h
Wind W
1021.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.66 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Barry?
Temperature & Precipitation
PM2.5 Trend
18h · 1 stationPM2.55.66 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (4 stations within 25 km)
5.66
Median
5.62
Average
5.3
Low
6.2
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +0.2
What is the 7-day forecast for Barry?
06-09
18.2° 7.5°
0.62 mm
06-10
13.2° 11.3°
12.44 mm
06-11
23.1° 13.3°
1.31 mm
06-12
18.7° 9.6°
06-13
19.2° 10.4°
0.19 mm
06-14
20.9° 11.1°
0.25 mm
06-15
17.9° 11.8°
0.75 mm
Both models agree
Avg diff: 3.3°C
Where are air quality stations near Barry?
74
Cardiff Centre, United Kingdom
64
Cardiff Newport Road, United Kingdom
163
Cardiff Newport Road, United Kingdom
–
Nantgarw Road
135
Caerphilly White Street, United Kingdom
21
Caerphilly White Street, United Kingdom
–
Rhondda Pontypridd Gelliwastad Rd
–
Caerphilly Islwyn Road Wattsville
61
Newport, United Kingdom
What cities are near Barry?
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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 2026-06-09T05:36 UTC.