Stay updated with real-time air quality in Catterick Garrison, 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)
24
Good
Catterick Garrison, North Yorkshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.99 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.04 μg/m³
0
55
155
255
425
605+
25.57 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
2.48 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Catterick Garrison, North Yorkshire
Catterick Garrison, North Yorkshire
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AQI 21
Good
3.28μg/m³
PM2.5
8.09μg/m³
PM10
22.77ppb
O3
0.38ppb
SO2
3.23ppb
NO2
0.19ppm
CO
AQI 22
Good
3.89μg/m³
PM2.5
8.92μg/m³
PM10
22.88ppb
O3
0.41ppb
SO2
2.15ppb
NO2
0.19ppm
CO
AQI 22
Good
3.95μg/m³
PM2.5
8.38μg/m³
PM10
23.03ppb
O3
0.38ppb
SO2
3.29ppb
NO2
0.19ppm
CO
AQI 22
Good
4.02μg/m³
PM2.5
10.28μg/m³
PM10
23.42ppb
O3
0.38ppb
SO2
2.40ppb
NO2
0.19ppm
CO
AQI 21
Good
2.48μg/m³
PM2.5
7.94μg/m³
PM10
22.99ppb
O3
0.40ppb
SO2
2.44ppb
NO2
0.19ppm
CO
AQI 27
Good
4.60μg/m³
PM2.5
8.46μg/m³
PM10
22.71ppb
O3
0.38ppb
SO2
3.46ppb
NO2
0.19ppm
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 Catterick Garrison, North Yorkshire is updated every hour.
The worst air quality in Catterick Garrison, North Yorkshire in the last 24 hours was observed at 09:00:00 on 2025-06-06.
In the last 24 hrs, the best air quality in Catterick Garrison, North Yorkshire was observed at 10:00:00 on 2025-06-06.
The current air quality in Catterick Garrison, North Yorkshire is 24, categorized as Good based on real-time data.
The most common pollutant in Catterick Garrison, North Yorkshire is O3.
If the air quality in Catterick Garrison, North Yorkshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Catterick Garrison, North Yorkshire is 3.99 μg/m3.
The current PM10 concentration at Catterick Garrison, North Yorkshire is 9.038 μg/m3.
The current carbon monoxide (CO) concentration at Catterick Garrison, North Yorkshire is 0.184 ppm.
The current sulfur dioxide (SO2) concentration at Catterick Garrison, North Yorkshire is 0.443 ppb.
The current ozone (O3) concentration at Catterick Garrison, North Yorkshire is 25.566 ppm.
The current nitrogen dioxide (NO2) concentration at Catterick Garrison, North Yorkshire is 2.483 ppb.
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