Stay updated with real-time air quality in Leighton Buzzard, Central Bedfordshire 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
Leighton Buzzard, Central Bedfordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.35 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.93 μg/m³
0
55
155
255
425
605+
20.66 ppb
0
55
71
86
201
201+
0.85 ppb
0
36
76
186
605
1005+
5.71 ppb
0
54
101
361
1250
2050+
0.53 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Leighton Buzzard, Central Bedfordshire
Leighton Buzzard, Central Bedfordshire
Scroll To Air Quality MapLoading...
AQI 33
Good
6.06μg/m³
PM2.5
26.02μg/m³
PM10
21.47ppb
O3
0.79ppb
SO2
13.07ppb
NO2
0.63ppm
CO
AQI 33
Good
6.07μg/m³
PM2.5
25.93μg/m³
PM10
21.50ppb
O3
0.79ppb
SO2
13.10ppb
NO2
0.63ppm
CO
AQI 49
Good
8.87μg/m³
PM2.5
24.08μg/m³
PM10
13.78ppb
O3
0.72ppb
SO2
7.75ppb
NO2
0.63ppm
CO
AQI 49
Good
8.84μg/m³
PM2.5
17.65μg/m³
PM10
13.09ppb
O3
0.72ppb
SO2
7.48ppb
NO2
0.63ppm
CO
AQI 38
Good
6.81μg/m³
PM2.5
11.71μg/m³
PM10
18.79ppb
O3
0.76ppb
SO2
17.32ppb
NO2
0.63ppm
CO
AQI 49
Good
9.26μg/m³
PM2.5
15.27μg/m³
PM10
12.67ppb
O3
0.78ppb
SO2
6.93ppb
NO2
0.63ppm
CO
Air quality data and pollutant measurements for Central Bedfordshire, 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 Leighton Buzzard, Central Bedfordshire is updated every hour.
The worst air quality in Leighton Buzzard, Central Bedfordshire in the last 24 hours was observed at 01:00:00 on 2026-02-12.
In the last 24 hrs, the best air quality in Leighton Buzzard, Central Bedfordshire was observed at 09:00:00 on 2026-02-11.
The current air quality in Leighton Buzzard, Central Bedfordshire is 49, categorized as Good based on real-time data.
The most common pollutant in Leighton Buzzard, Central Bedfordshire is PM2.5.
If the air quality in Leighton Buzzard, Central Bedfordshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Leighton Buzzard, Central Bedfordshire is 9.353 μg/m3.
The current PM10 concentration at Leighton Buzzard, Central Bedfordshire is 10.926 μg/m3.
The current carbon monoxide (CO) concentration at Leighton Buzzard, Central Bedfordshire is 0.531 ppm.
The current sulfur dioxide (SO2) concentration at Leighton Buzzard, Central Bedfordshire is 0.854 ppb.
The current ozone (O3) concentration at Leighton Buzzard, Central Bedfordshire is 20.657 ppm.
The current nitrogen dioxide (NO2) concentration at Leighton Buzzard, Central Bedfordshire is 5.714 ppb.
All Rights Reserved © Ambee Inc. 2025