Stay updated with real-time air quality in Tring, Hertfordshire 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)
49
Good
Tring, Hertfordshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
24.57 μg/m³
0
55
155
255
425
605+
28.01 ppb
0
55
71
86
201
201+
0.80 ppb
0
36
76
186
605
1005+
4.21 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Tring, Hertfordshire
Tring, Hertfordshire
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AQI 49
Good
8.81μg/m³
PM2.5
20.18μg/m³
PM10
36.56ppb
O3
0.82ppb
SO2
6.63ppb
NO2
0.25ppm
CO
AQI 49
Good
9.03μg/m³
PM2.5
22.13μg/m³
PM10
37.13ppb
O3
0.80ppb
SO2
4.57ppb
NO2
0.25ppm
CO
AQI 49
Good
8.51μg/m³
PM2.5
12.58μg/m³
PM10
32.15ppb
O3
0.72ppb
SO2
7.16ppb
NO2
0.25ppm
CO
AQI 44
Good
8.49μg/m³
PM2.5
13.52μg/m³
PM10
36.96ppb
O3
0.83ppb
SO2
9.35ppb
NO2
0.25ppm
CO
AQI 44
Good
8.36μg/m³
PM2.5
12.81μg/m³
PM10
30.44ppb
O3
0.80ppb
SO2
9.04ppb
NO2
0.25ppm
CO
AQI 52
Moderate
9.60μg/m³
PM2.5
21.73μg/m³
PM10
37.18ppb
O3
0.80ppb
SO2
8.45ppb
NO2
0.25ppm
CO
Air quality data and pollutant measurements for Hertfordshire, 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 Tring, Hertfordshire is updated every hour.
The worst air quality in Tring, Hertfordshire in the last 24 hours was observed at 02:00:00 on 2025-06-13.
In the last 24 hrs, the best air quality in Tring, Hertfordshire was observed at 08:00:00 on 2025-06-13.
The current air quality in Tring, Hertfordshire is 49, categorized as Good based on real-time data.
The most common pollutant in Tring, Hertfordshire is PM2.5.
If the air quality in Tring, Hertfordshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Tring, Hertfordshire is 8.618 μg/m3.
The current PM10 concentration at Tring, Hertfordshire is 24.575 μg/m3.
The current carbon monoxide (CO) concentration at Tring, Hertfordshire is 0.266 ppm.
The current sulfur dioxide (SO2) concentration at Tring, Hertfordshire is 0.802 ppb.
The current ozone (O3) concentration at Tring, Hertfordshire is 28.008 ppm.
The current nitrogen dioxide (NO2) concentration at Tring, Hertfordshire is 4.21 ppb.
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