Stay updated with real-time air quality in Dewsbury, 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)
62
Moderate
Dewsbury, West Yorkshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
15.20 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
28.84 μg/m³
0
55
155
255
425
605+
9.00 ppb
0
55
71
86
201
201+
0.72 ppb
0
36
76
186
605
1005+
15.34 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Dewsbury, West Yorkshire
Dewsbury, West Yorkshire
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AQI 77
Moderate
23.43μg/m³
PM2.5
47.44μg/m³
PM10
11.98ppb
O3
0.70ppb
SO2
22.38ppb
NO2
0.08ppm
CO
AQI 81
Moderate
24.66μg/m³
PM2.5
39.32μg/m³
PM10
12.10ppb
O3
0.73ppb
SO2
20.33ppb
NO2
0.09ppm
CO
AQI 64
Moderate
16.35μg/m³
PM2.5
30.71μg/m³
PM10
15.19ppb
O3
0.71ppb
SO2
15.48ppb
NO2
0.08ppm
CO
AQI 79
Moderate
23.70μg/m³
PM2.5
37.76μg/m³
PM10
12.93ppb
O3
0.73ppb
SO2
19.67ppb
NO2
0.08ppm
CO
AQI 79
Moderate
24.38μg/m³
PM2.5
39.37μg/m³
PM10
12.65ppb
O3
0.73ppb
SO2
20.92ppb
NO2
0.09ppm
CO
AQI 81
Moderate
24.96μg/m³
PM2.5
40.45μg/m³
PM10
12.25ppb
O3
0.72ppb
SO2
21.55ppb
NO2
0.09ppm
CO
Air quality and pollutant data for West Yorkshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Dewsbury, West Yorkshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Dewsbury, West Yorkshire was at its worst at 12:00:00 on 2025-11-07.
In the last 24 hours, the best air quality in Dewsbury, West Yorkshire was observed at 10:00:00 on 2025-11-07.
As of now, the AQI in Dewsbury, West Yorkshire is 64, indicating Moderate conditions.
Dewsbury, West Yorkshire air has the highest levels of PM2.5.
Poor air quality in Dewsbury, West Yorkshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Dewsbury, West Yorkshire are currently 16.26 μg/m3.
The PM10 concentration in Dewsbury, West Yorkshire is 33.133 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Dewsbury, West Yorkshire is 0.089 ppm.
Currently, Dewsbury, West Yorkshire has a sulfur dioxide (SO2) concentration of 0.624 ppb.
The current ozone (O3) level in Dewsbury, West Yorkshire at the moment is 11.546 ppm.
Nitrogen dioxide (NO2) level in Dewsbury, West Yorkshire at the moment is 20.087 ppb.
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