Stay updated with real-time air quality in York, UK 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)
28
Good
York, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.79 μg/m³
0
55
155
255
425
605+
29.64 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
2.11 ppb
0
54
101
361
1250
2050+
0.23 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
York, UK
York, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 38
Good
6.59μg/m³
PM2.5
15.08μg/m³
PM10
31.77ppb
O3
0.60ppb
SO2
3.39ppb
NO2
0.23ppm
CO
AQI 33
Good
5.75μg/m³
PM2.5
16.03μg/m³
PM10
28.87ppb
O3
0.41ppb
SO2
6.27ppb
NO2
0.23ppm
CO
AQI 33
Good
5.68μg/m³
PM2.5
15.79μg/m³
PM10
26.29ppb
O3
0.38ppb
SO2
13.69ppb
NO2
0.23ppm
CO
AQI 38
Good
6.99μg/m³
PM2.5
17.64μg/m³
PM10
29.74ppb
O3
0.53ppb
SO2
3.42ppb
NO2
0.23ppm
CO
AQI 33
Good
5.53μg/m³
PM2.5
18.80μg/m³
PM10
26.70ppb
O3
0.41ppb
SO2
8.97ppb
NO2
0.23ppm
CO
AQI 31
Good
5.34μg/m³
PM2.5
16.12μg/m³
PM10
33.38ppb
O3
0.41ppb
SO2
4.74ppb
NO2
0.23ppm
CO
Air quality data and pollutant measurements for York, 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 York, UK is updated every hour.
The worst air quality in York, UK in the last 24 hours was observed at 09:00:00 on 2025-06-30.
In the last 24 hrs, the best air quality in York, UK was observed at 06:00:00 on 2025-07-01.
The current air quality in York, UK is 33, categorized as Good based on real-time data.
The most common pollutant in York, UK is PM2.5.
If the air quality in York, UK is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at York, UK is 5.98 μg/m3.
The current PM10 concentration at York, UK is 14.327 μg/m3.
The current carbon monoxide (CO) concentration at York, UK is 0.228 ppm.
The current sulfur dioxide (SO2) concentration at York, UK is 0.45 ppb.
The current ozone (O3) concentration at York, UK is 27.616 ppm.
The current nitrogen dioxide (NO2) concentration at York, UK is 8.273 ppb.
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