Stay updated with real-time air quality in Barnsley, South Yorkshire featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
28
Good
Barnsley, South Yorkshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.10 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
5.70 μg/m³
0
55
155
255
425
605+
29.93 ppb
0
55
71
86
201
201+
0.75 ppb
0
36
76
186
605
1005+
2.19 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Barnsley, South Yorkshire
Barnsley, South Yorkshire
Scroll To Air Quality MapLoading...
AQI 27
Good
3.06μg/m³
PM2.5
5.45μg/m³
PM10
28.55ppb
O3
0.40ppb
SO2
2.07ppb
NO2
0.12ppm
CO
AQI 26
Good
3.42μg/m³
PM2.5
7.96μg/m³
PM10
28.18ppb
O3
0.50ppb
SO2
4.76ppb
NO2
0.12ppm
CO
AQI 26
Good
3.25μg/m³
PM2.5
6.76μg/m³
PM10
28.43ppb
O3
0.46ppb
SO2
3.48ppb
NO2
0.12ppm
CO
AQI 26
Good
3.89μg/m³
PM2.5
14.15μg/m³
PM10
28.45ppb
O3
0.64ppb
SO2
5.66ppb
NO2
0.12ppm
CO
AQI 26
Good
3.66μg/m³
PM2.5
10.01μg/m³
PM10
27.86ppb
O3
0.54ppb
SO2
6.85ppb
NO2
0.12ppm
CO
AQI 26
Good
4.16μg/m³
PM2.5
13.94μg/m³
PM10
28.06ppb
O3
0.58ppb
SO2
10.36ppb
NO2
0.12ppm
CO
The air quality data for South Yorkshire, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Barnsley, South Yorkshire are available every hour.
Barnsley, South Yorkshire experienced its worst air quality at 06:00:00, 2026-05-13.
The best air quality in Barnsley, South Yorkshire was observed at 04:00:00 on 2026-05-14.
The air quality in Barnsley, South Yorkshire right now is Good, with an AQI of 27.
In Barnsley, South Yorkshire, O3 is the most frequently found pollutant.
When air quality in Barnsley, South Yorkshire is compromised, staying indoors and wearing a mask can reduce health risks.
Barnsley, South Yorkshire currently has a PM2.5 concentration of 3.102 μg/m3.
Barnsley, South Yorkshire currently has a PM10 concentration of 5.699 μg/m3.
The current carbon monoxide (CO) level in Barnsley, South Yorkshire is 0.108 ppm.
The current sulfur dioxide (SO2) concentration in Barnsley, South Yorkshire is 0.407 ppb.
Barnsley, South Yorkshire currently has an ozone (O3) concentration of 29.001 ppm.
The current level of nitrogen dioxide (NO2) in Barnsley, South Yorkshire is 2.486 ppb.
All Rights Reserved © Ambee Inc. 2025