Stay updated with real-time air quality in Houghton Regis, 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)
52
Moderate
Houghton Regis, Central Bedfordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
55.18 μg/m³
0
55
155
255
425
605+
22.46 ppb
0
55
71
86
201
201+
0.67 ppb
0
36
76
186
605
1005+
27.07 ppb
0
54
101
361
1250
2050+
0.76 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Houghton Regis, Central Bedfordshire
Houghton Regis, Central Bedfordshire
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AQI 52
Moderate
9.77μg/m³
PM2.5
54.80μg/m³
PM10
22.47ppb
O3
0.67ppb
SO2
26.95ppb
NO2
0.76ppm
CO
AQI 49
Good
8.91μg/m³
PM2.5
36.05μg/m³
PM10
18.45ppb
O3
0.66ppb
SO2
18.09ppb
NO2
0.76ppm
CO
AQI 44
Good
7.85μg/m³
PM2.5
17.39μg/m³
PM10
22.43ppb
O3
0.65ppb
SO2
7.39ppb
NO2
0.76ppm
CO
AQI 38
Good
7.12μg/m³
PM2.5
16.00μg/m³
PM10
22.79ppb
O3
0.66ppb
SO2
10.34ppb
NO2
0.76ppm
CO
AQI 44
Good
7.70μg/m³
PM2.5
32.98μg/m³
PM10
22.75ppb
O3
0.66ppb
SO2
19.48ppb
NO2
0.76ppm
CO
AQI 33
Good
5.64μg/m³
PM2.5
20.47μg/m³
PM10
22.67ppb
O3
0.67ppb
SO2
12.88ppb
NO2
0.76ppm
CO
Air quality measurements for Central Bedfordshire, 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 Houghton Regis, Central Bedfordshire is updated on an hourly basis.
The worst air quality in Houghton Regis, Central Bedfordshire was recorded at 11:00:00 on 2026-11-11.
The best air quality in Houghton Regis, Central Bedfordshire was recorded at 08:00:00 on 2026-11-12.
The real-time air quality index in Houghton Regis, Central Bedfordshire is 52, currently categorized as Moderate.
The most common pollutant in Houghton Regis, Central Bedfordshire is PM2.5.
If the air quality in Houghton Regis, Central Bedfordshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Houghton Regis, Central Bedfordshire at present are 9.787 μg/m3.
The current PM10 levels in Houghton Regis, Central Bedfordshire are 55.183 μg/m3.
The current carbon monoxide (CO) level in Houghton Regis, Central Bedfordshire is 0.762 ppm.
The current sulfur dioxide (SO2) levels in Houghton Regis, Central Bedfordshire are 0.668 ppb.
The current ozone (O3) levels at Houghton Regis, Central Bedfordshire is 22.464 ppm.
The current nitrogen dioxide (NO2) levels at Houghton Regis, Central Bedfordshire is 27.066 ppb.
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