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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.15 μg/m³
0
55
155
255
425
605+
28.40 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
10.71 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Otley, West Yorkshire
Otley, West Yorkshire
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AQI 33
Good
5.75μg/m³
PM2.5
11.01μg/m³
PM10
28.17ppb
O3
0.89ppb
SO2
21.11ppb
NO2
0.31ppm
CO
AQI 33
Good
6.10μg/m³
PM2.5
14.76μg/m³
PM10
28.40ppb
O3
1.01ppb
SO2
26.00ppb
NO2
0.31ppm
CO
AQI 33
Good
5.25μg/m³
PM2.5
14.47μg/m³
PM10
27.30ppb
O3
0.92ppb
SO2
35.13ppb
NO2
0.31ppm
CO
AQI 33
Good
5.71μg/m³
PM2.5
11.88μg/m³
PM10
26.58ppb
O3
0.75ppb
SO2
9.41ppb
NO2
0.31ppm
CO
AQI 36
Good
5.02μg/m³
PM2.5
14.46μg/m³
PM10
26.96ppb
O3
0.90ppb
SO2
37.96ppb
NO2
0.31ppm
CO
AQI 32
Good
5.19μg/m³
PM2.5
14.20μg/m³
PM10
27.34ppb
O3
0.91ppb
SO2
34.41ppb
NO2
0.31ppm
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 Otley, West Yorkshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Otley, West Yorkshire was at its worst at 01:00:00 on 2026-09-28.
In the last 24 hours, the best air quality in Otley, West Yorkshire was observed at 08:00:00 on 2026-09-28.
As of now, the AQI in Otley, West Yorkshire is 33, indicating Good conditions.
Otley, West Yorkshire air has the highest levels of PM2.5.
Poor air quality in Otley, West Yorkshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Otley, West Yorkshire are currently 5.729 μg/m3.
The PM10 concentration in Otley, West Yorkshire is 10.151 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Otley, West Yorkshire is 0.312 ppm.
Currently, Otley, West Yorkshire has a sulfur dioxide (SO2) concentration of 0.738 ppb.
The current ozone (O3) level in Otley, West Yorkshire at the moment is 28.404 ppm.
Nitrogen dioxide (NO2) level in Otley, West Yorkshire at the moment is 10.71 ppb.
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