Stay updated with real-time air quality in Keighley, 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)
33
Good
Keighley, West Yorkshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.59 μg/m³
0
55
155
255
425
605+
32.12 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
3.29 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Keighley, West Yorkshire
Keighley, West Yorkshire
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AQI 38
Good
6.70μg/m³
PM2.5
17.26μg/m³
PM10
29.96ppb
O3
0.34ppb
SO2
4.36ppb
NO2
0.14ppm
CO
AQI 33
Good
5.50μg/m³
PM2.5
15.22μg/m³
PM10
31.82ppb
O3
0.30ppb
SO2
3.02ppb
NO2
0.13ppm
CO
AQI 38
Good
7.04μg/m³
PM2.5
17.17μg/m³
PM10
27.88ppb
O3
0.46ppb
SO2
5.96ppb
NO2
0.14ppm
CO
AQI 38
Good
7.09μg/m³
PM2.5
17.42μg/m³
PM10
27.43ppb
O3
0.44ppb
SO2
5.78ppb
NO2
0.14ppm
CO
AQI 31
Good
4.66μg/m³
PM2.5
13.60μg/m³
PM10
33.15ppb
O3
0.25ppb
SO2
1.75ppb
NO2
0.12ppm
CO
AQI 38
Good
7.28μg/m³
PM2.5
16.17μg/m³
PM10
28.29ppb
O3
0.60ppb
SO2
8.41ppb
NO2
0.14ppm
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 Keighley, West Yorkshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Keighley, West Yorkshire was at its worst at 08:00:00 on 2025-12-28.
In the last 24 hours, the best air quality in Keighley, West Yorkshire was observed at 09:00:00 on 2025-12-27.
As of now, the AQI in Keighley, West Yorkshire is 33, indicating Good conditions.
Keighley, West Yorkshire air has the highest levels of PM2.5.
Poor air quality in Keighley, West Yorkshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Keighley, West Yorkshire are currently 6.375 μg/m3.
The PM10 concentration in Keighley, West Yorkshire is 16.594 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Keighley, West Yorkshire is 0.132 ppm.
Currently, Keighley, West Yorkshire has a sulfur dioxide (SO2) concentration of 0.302 ppb.
The current ozone (O3) level in Keighley, West Yorkshire at the moment is 32.121 ppm.
Nitrogen dioxide (NO2) level in Keighley, West Yorkshire at the moment is 3.291 ppb.
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