Stay updated with real-time air quality in Selby, North 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)
69
Moderate
Selby, North Yorkshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
18.59 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
58.53 μg/m³
0
55
155
255
425
605+
9.00 ppb
0
55
71
86
201
201+
0.64 ppb
0
36
76
186
605
1005+
10.20 ppb
0
54
101
361
1250
2050+
1.19 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Selby, North Yorkshire
Selby, North Yorkshire
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AQI 73
Moderate
20.94μg/m³
PM2.5
45.60μg/m³
PM10
7.02ppb
O3
0.79ppb
SO2
16.01ppb
NO2
0.15ppm
CO
AQI 71
Moderate
19.93μg/m³
PM2.5
48.88μg/m³
PM10
2.10ppb
O3
0.81ppb
SO2
17.98ppb
NO2
0.16ppm
CO
AQI 75
Moderate
22.21μg/m³
PM2.5
41.85μg/m³
PM10
2.18ppb
O3
0.90ppb
SO2
18.86ppb
NO2
0.16ppm
CO
AQI 75
Moderate
22.21μg/m³
PM2.5
41.85μg/m³
PM10
2.18ppb
O3
0.90ppb
SO2
18.86ppb
NO2
0.16ppm
CO
AQI 75
Moderate
22.47μg/m³
PM2.5
50.49μg/m³
PM10
7.38ppb
O3
0.78ppb
SO2
15.58ppb
NO2
0.15ppm
CO
AQI 75
Moderate
22.21μg/m³
PM2.5
41.85μg/m³
PM10
2.18ppb
O3
0.90ppb
SO2
18.86ppb
NO2
0.16ppm
CO
Air quality data and pollutant measurements for North Yorkshire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Selby, North Yorkshire is updated every hour.
The worst air quality in Selby, North Yorkshire in the last 24 hours was observed at 08:00:00 on 2026-01-19.
In the last 24 hrs, the best air quality in Selby, North Yorkshire was observed at 01:00:00 on 2026-01-19.
The current air quality in Selby, North Yorkshire is 69, categorized as Moderate based on real-time data.
The most common pollutant in Selby, North Yorkshire is PM2.5.
If the air quality in Selby, North Yorkshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Selby, North Yorkshire is 18.591 μg/m3.
The current PM10 concentration at Selby, North Yorkshire is 58.53 μg/m3.
The current carbon monoxide (CO) concentration at Selby, North Yorkshire is 1.186 ppm.
The current sulfur dioxide (SO2) concentration at Selby, North Yorkshire is 0.639 ppb.
The current ozone (O3) concentration at Selby, North Yorkshire is 9.003 ppm.
The current nitrogen dioxide (NO2) concentration at Selby, North Yorkshire is 10.198 ppb.
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