Stay updated with real-time air quality in Bishop's Stortford, 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)
29
Good
Bishop's Stortford, Hertfordshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
4.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.11 μg/m³
0
55
155
255
425
605+
31.43 ppb
0
55
71
86
201
201+
0.77 ppb
0
36
76
186
605
1005+
5.68 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Bishop's Stortford, Hertfordshire
Bishop's Stortford, Hertfordshire
Scroll To Air Quality MapLoading...
AQI 26
Good
4.02μg/m³
PM2.5
10.24μg/m³
PM10
27.86ppb
O3
0.77ppb
SO2
3.84ppb
NO2
0.15ppm
CO
AQI 27
Good
4.53μg/m³
PM2.5
18.59μg/m³
PM10
27.61ppb
O3
0.69ppb
SO2
6.17ppb
NO2
0.15ppm
CO
AQI 24
Good
4.35μg/m³
PM2.5
6.96μg/m³
PM10
26.37ppb
O3
0.64ppb
SO2
4.38ppb
NO2
0.15ppm
CO
AQI 26
Good
3.12μg/m³
PM2.5
10.23μg/m³
PM10
27.78ppb
O3
0.62ppb
SO2
4.97ppb
NO2
0.15ppm
CO
AQI 38
Good
7.30μg/m³
PM2.5
25.01μg/m³
PM10
26.69ppb
O3
0.65ppb
SO2
7.93ppb
NO2
0.15ppm
CO
AQI 27
Good
3.59μg/m³
PM2.5
7.07μg/m³
PM10
29.29ppb
O3
0.77ppb
SO2
4.22ppb
NO2
0.18ppm
CO
Air quality measurements for Hertfordshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Bishop's Stortford, Hertfordshire is updated on an hourly basis.
The worst air quality in Bishop's Stortford, Hertfordshire was recorded at 04:00:00 on 2025-06-07.
The best air quality in Bishop's Stortford, Hertfordshire was recorded at 03:00:00 on 2025-06-06.
The real-time air quality index in Bishop's Stortford, Hertfordshire is 29, currently categorized as Good.
The most common pollutant in Bishop's Stortford, Hertfordshire is O3.
If the air quality in Bishop's Stortford, Hertfordshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Bishop's Stortford, Hertfordshire at present are 4.385 μg/m3.
The current PM10 levels in Bishop's Stortford, Hertfordshire are 10.112 μg/m3.
The current carbon monoxide (CO) level in Bishop's Stortford, Hertfordshire is 0.146 ppm.
The current sulfur dioxide (SO2) levels in Bishop's Stortford, Hertfordshire are 0.768 ppb.
The current ozone (O3) levels at Bishop's Stortford, Hertfordshire is 31.427 ppm.
The current nitrogen dioxide (NO2) levels at Bishop's Stortford, Hertfordshire is 5.677 ppb.
All Rights Reserved © Ambee Inc. 2025