Stay updated with real-time air quality in Mirfield, West 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)
60
Moderate
Mirfield, West Yorkshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
14.45 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.51 μg/m³
0
55
155
255
425
605+
16.37 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
4.63 ppb
0
54
101
361
1250
2050+
0.24 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Mirfield, West Yorkshire
Mirfield, West Yorkshire
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AQI 49
Good
9.30μg/m³
PM2.5
14.72μg/m³
PM10
18.16ppb
O3
0.98ppb
SO2
8.44ppb
NO2
0.07ppm
CO
AQI 49
Good
9.39μg/m³
PM2.5
14.67μg/m³
PM10
17.96ppb
O3
0.95ppb
SO2
8.03ppb
NO2
0.07ppm
CO
AQI 49
Good
9.07μg/m³
PM2.5
16.56μg/m³
PM10
18.80ppb
O3
1.08ppb
SO2
6.82ppb
NO2
0.07ppm
CO
AQI 49
Good
9.28μg/m³
PM2.5
15.05μg/m³
PM10
18.25ppb
O3
1.00ppb
SO2
9.29ppb
NO2
0.07ppm
CO
AQI 49
Good
9.38μg/m³
PM2.5
14.96μg/m³
PM10
18.05ppb
O3
0.97ppb
SO2
8.74ppb
NO2
0.07ppm
CO
AQI 49
Good
9.31μg/m³
PM2.5
16.90μg/m³
PM10
18.80ppb
O3
1.01ppb
SO2
8.27ppb
NO2
0.07ppm
CO
Air quality measurements for West Yorkshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Mirfield, West Yorkshire is updated on an hourly basis.
The worst air quality in Mirfield, West Yorkshire was recorded at 09:00:00 on 2025-07-23.
The best air quality in Mirfield, West Yorkshire was recorded at 03:00:00 on 2025-07-23.
The real-time air quality index in Mirfield, West Yorkshire is 49, currently categorized as Good.
The most common pollutant in Mirfield, West Yorkshire is PM2.5.
If the air quality in Mirfield, West Yorkshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Mirfield, West Yorkshire at present are 9.252 μg/m3.
The current PM10 levels in Mirfield, West Yorkshire are 14.357 μg/m3.
The current carbon monoxide (CO) level in Mirfield, West Yorkshire is 0.073 ppm.
The current sulfur dioxide (SO2) levels in Mirfield, West Yorkshire are 0.979 ppb.
The current ozone (O3) levels at Mirfield, West Yorkshire is 18.211 ppm.
The current nitrogen dioxide (NO2) levels at Mirfield, West Yorkshire is 7.735 ppb.
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