Stay updated with real-time air quality in Dunstable, 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)
26
Good
Dunstable, Central Bedfordshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.82 μg/m³
0
55
155
255
425
605+
27.66 ppb
0
55
71
86
201
201+
0.74 ppb
0
36
76
186
605
1005+
22.02 ppb
0
54
101
361
1250
2050+
0.01 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Dunstable, Central Bedfordshire
Dunstable, Central Bedfordshire
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AQI 22
Good
3.94μg/m³
PM2.5
17.40μg/m³
PM10
20.08ppb
O3
0.78ppb
SO2
19.79ppb
NO2
0.01ppm
CO
AQI 19
Good
3.02μg/m³
PM2.5
8.96μg/m³
PM10
20.04ppb
O3
0.76ppb
SO2
7.57ppb
NO2
0.02ppm
CO
AQI 17
Good
3.22μg/m³
PM2.5
13.33μg/m³
PM10
18.05ppb
O3
0.82ppb
SO2
9.98ppb
NO2
0.02ppm
CO
AQI 20
Good
3.19μg/m³
PM2.5
11.85μg/m³
PM10
22.01ppb
O3
0.80ppb
SO2
11.14ppb
NO2
0.01ppm
CO
AQI 21
Good
3.01μg/m³
PM2.5
9.76μg/m³
PM10
22.62ppb
O3
0.75ppb
SO2
4.54ppb
NO2
0.02ppm
CO
AQI 21
Good
3.02μg/m³
PM2.5
9.62μg/m³
PM10
23.27ppb
O3
0.79ppb
SO2
4.65ppb
NO2
0.02ppm
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 Dunstable, Central Bedfordshire is updated every hour.
The worst air quality in Dunstable, Central Bedfordshire in the last 24 hours was observed at 07:00:00 on 2025-07-21.
In the last 24 hrs, the best air quality in Dunstable, Central Bedfordshire was observed at 07:00:00 on 2025-07-22.
The current air quality in Dunstable, Central Bedfordshire is 22, categorized as Good based on real-time data.
The most common pollutant in Dunstable, Central Bedfordshire is PM2.5.
If the air quality in Dunstable, Central Bedfordshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Dunstable, Central Bedfordshire is 3.907 μg/m3.
The current PM10 concentration at Dunstable, Central Bedfordshire is 17.29 μg/m3.
The current carbon monoxide (CO) concentration at Dunstable, Central Bedfordshire is 0.013 ppm.
The current sulfur dioxide (SO2) concentration at Dunstable, Central Bedfordshire is 0.712 ppb.
The current ozone (O3) concentration at Dunstable, Central Bedfordshire is 18.786 ppm.
The current nitrogen dioxide (NO2) concentration at Dunstable, Central Bedfordshire is 12.944 ppb.
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