York, UK live air quality index now
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)
22
Good
York, UK
Last updated: ... (Local time)
Major air pollutants in York, UK
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
3.50 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
7.76 μg/m³
0
55
155
255
425
605+
Ozone (O3)
21.99 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.56 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
4.54 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
York, UK
York, UK
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Air quality in cities of York, UK
| No results found | |||||||
| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
Air quality in nearby states
East Riding of Yorkshire, UK
AQI 22
Good
4.17μg/m³
PM2.5
10.27μg/m³
PM10
21.37ppb
O3
0.49ppb
SO2
7.35ppb
NO2
0.07ppm
CO
North Yorkshire, UK
AQI 22
Good
3.69μg/m³
PM2.5
6.15μg/m³
PM10
21.90ppb
O3
0.53ppb
SO2
4.06ppb
NO2
0.08ppm
CO
West Yorkshire, UK
AQI 22
Good
4.15μg/m³
PM2.5
10.76μg/m³
PM10
22.62ppb
O3
0.59ppb
SO2
7.17ppb
NO2
0.07ppm
CO
North Lincolnshire, UK
AQI 19
Good
3.36μg/m³
PM2.5
10.37μg/m³
PM10
21.29ppb
O3
0.61ppb
SO2
5.61ppb
NO2
0.07ppm
CO
South Yorkshire, UK
AQI 44
Good
7.95μg/m³
PM2.5
31.59μg/m³
PM10
22.47ppb
O3
0.51ppb
SO2
6.05ppb
NO2
0.07ppm
CO
Redcar and Cleveland, UK
AQI 21
Good
1.99μg/m³
PM2.5
5.53μg/m³
PM10
22.81ppb
O3
0.43ppb
SO2
1.82ppb
NO2
0.08ppm
CO
How accurate is York, UK air quality data?
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
Frequently asked questions
How often is the air quality data for York, UK updated?
The air quality for York, UK is updated every hour.
When was the worst air quality at York, UK in the last 24 hrs?
The worst air quality in York, UK in the last 24 hours was observed at 05:00:00 on 2025-09-17.
When was the best air quality at York, UK in the last 24 hrs?
In the last 24 hrs, the best air quality in York, UK was observed at 07:00:00 on 2025-09-17.
What is the current air quality in York, UK?
The current air quality in York, UK is 22, categorized as Good based on real-time data.
What pollutant is the most common in York, UK?
The most common pollutant in York, UK is PM2.5.
What should I do if the air quality in York, UK is poor?
If the air quality in York, UK is poor, consider staying indoors and wearing a mask to protect yourself.
What is the current concentration of PM2.5 in York, UK?
The current PM2.5 concentration at York, UK is 3.619 μg/m3.
What is the current concentration of PM10 in York, UK?
The current PM10 concentration at York, UK is 9.207 μg/m3.
What is the current concentration of carbon monoxide (CO) in York, UK?
The current carbon monoxide (CO) concentration at York, UK is 0.077 ppm.
What is the current concentration of sulfur dioxide (SO2) in York, UK?
The current sulfur dioxide (SO2) concentration at York, UK is 0.46 ppb.
What is the current concentration of ozone (O3) in York, UK?
The current ozone (O3) concentration at York, UK is 21.439 ppm.
What is the current concentration of nitrogen dioxide (NO2) in York, UK?
The current nitrogen dioxide (NO2) concentration at York, UK is 5.772 ppb.
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