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)
58
Moderate
Catterick Garrison, North Yorkshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
12.82 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.88 μg/m³
0
55
155
255
425
605+
24.90 ppb
0
55
71
86
201
201+
0.86 ppb
0
36
76
186
605
1005+
5.82 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Catterick Garrison, North Yorkshire
Catterick Garrison, North Yorkshire
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AQI 52
Moderate
9.77μg/m³
PM2.5
21.68μg/m³
PM10
17.68ppb
O3
0.67ppb
SO2
5.56ppb
NO2
0.07ppm
CO
AQI 56
Moderate
11.92μg/m³
PM2.5
18.45μg/m³
PM10
21.09ppb
O3
0.41ppb
SO2
5.10ppb
NO2
0.07ppm
CO
AQI 52
Moderate
9.82μg/m³
PM2.5
26.50μg/m³
PM10
19.40ppb
O3
0.68ppb
SO2
5.73ppb
NO2
0.07ppm
CO
AQI 56
Moderate
12.16μg/m³
PM2.5
15.17μg/m³
PM10
18.20ppb
O3
0.70ppb
SO2
6.91ppb
NO2
0.06ppm
CO
AQI 54
Moderate
10.95μg/m³
PM2.5
36.90μg/m³
PM10
20.42ppb
O3
0.41ppb
SO2
9.09ppb
NO2
0.07ppm
CO
AQI 54
Moderate
10.64μg/m³
PM2.5
26.36μg/m³
PM10
20.23ppb
O3
0.72ppb
SO2
4.32ppb
NO2
0.07ppm
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 04:00:00 on 2025-07-23.
In the last 24 hrs, the best air quality in Catterick Garrison, North Yorkshire was observed at 04:00:00 on 2025-07-23.
The current air quality in Catterick Garrison, North Yorkshire is 56, categorized as Moderate based on real-time data.
The most common pollutant in Catterick Garrison, North Yorkshire is PM2.5.
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 11.723 μg/m3.
The current PM10 concentration at Catterick Garrison, North Yorkshire is 16.816 μg/m3.
The current carbon monoxide (CO) concentration at Catterick Garrison, North Yorkshire is 0.066 ppm.
The current sulfur dioxide (SO2) concentration at Catterick Garrison, North Yorkshire is 0.758 ppb.
The current ozone (O3) concentration at Catterick Garrison, North Yorkshire is 18.765 ppm.
The current nitrogen dioxide (NO2) concentration at Catterick Garrison, North Yorkshire is 5.532 ppb.
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