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)
4.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
13.58 μg/m³
0
55
155
255
425
605+
Ozone (O3)
22.58 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.68 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
6.10 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.12 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 28
Good
3.27μg/m³
PM2.5
9.47μg/m³
PM10
30.47ppb
O3
0.61ppb
SO2
5.25ppb
NO2
0.12ppm
CO
North Yorkshire, UK
AQI 25
Good
3.82μg/m³
PM2.5
11.42μg/m³
PM10
27.30ppb
O3
0.80ppb
SO2
5.96ppb
NO2
0.12ppm
CO
West Yorkshire, UK
AQI 26
Good
3.15μg/m³
PM2.5
7.85μg/m³
PM10
28.09ppb
O3
0.85ppb
SO2
7.50ppb
NO2
0.12ppm
CO
North Lincolnshire, UK
AQI 29
Good
5.26μg/m³
PM2.5
7.06μg/m³
PM10
30.55ppb
O3
0.84ppb
SO2
2.83ppb
NO2
0.12ppm
CO
South Yorkshire, UK
AQI 25
Good
3.56μg/m³
PM2.5
12.04μg/m³
PM10
26.68ppb
O3
0.68ppb
SO2
7.16ppb
NO2
0.12ppm
CO
Redcar and Cleveland, UK
AQI 28
Good
4.06μg/m³
PM2.5
10.92μg/m³
PM10
29.55ppb
O3
0.77ppb
SO2
5.40ppb
NO2
0.12ppm
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 10:00:00 on 2026-05-13.
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 10:00:00 on 2026-05-14.
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 4.198 μg/m3.
What is the current concentration of PM10 in York, UK?
The current PM10 concentration at York, UK is 13.145 μg/m3.
What is the current concentration of carbon monoxide (CO) in York, UK?
The current carbon monoxide (CO) concentration at York, UK is 0.118 ppm.
What is the current concentration of sulfur dioxide (SO2) in York, UK?
The current sulfur dioxide (SO2) concentration at York, UK is 0.777 ppb.
What is the current concentration of ozone (O3) in York, UK?
The current ozone (O3) concentration at York, UK is 21.07 ppm.
What is the current concentration of nitrogen dioxide (NO2) in York, UK?
The current nitrogen dioxide (NO2) concentration at York, UK is 5.278 ppb.
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