Stay updated with real-time air quality in Bletchley, Milton Keynes 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)
32
Good
Bletchley, Milton Keynes
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.55 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.60 μg/m³
0
55
155
255
425
605+
35.25 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
3.36 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Bletchley, Milton Keynes
Bletchley, Milton Keynes
Scroll To Air Quality MapLoading...
AQI 30
Good
4.65μg/m³
PM2.5
17.61μg/m³
PM10
32.24ppb
O3
0.59ppb
SO2
5.05ppb
NO2
0.12ppm
CO
AQI 30
Good
4.00μg/m³
PM2.5
16.08μg/m³
PM10
32.38ppb
O3
0.59ppb
SO2
4.02ppb
NO2
0.12ppm
CO
AQI 27
Good
4.09μg/m³
PM2.5
15.63μg/m³
PM10
29.43ppb
O3
0.58ppb
SO2
2.04ppb
NO2
0.12ppm
CO
AQI 31
Good
4.61μg/m³
PM2.5
15.39μg/m³
PM10
32.60ppb
O3
0.59ppb
SO2
6.42ppb
NO2
0.12ppm
CO
AQI 28
Good
4.04μg/m³
PM2.5
17.40μg/m³
PM10
29.76ppb
O3
0.57ppb
SO2
9.52ppb
NO2
0.12ppm
CO
AQI 28
Good
4.04μg/m³
PM2.5
17.34μg/m³
PM10
29.79ppb
O3
0.57ppb
SO2
9.46ppb
NO2
0.12ppm
CO
The air quality data for Milton Keynes, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Bletchley, Milton Keynes are available every hour.
Bletchley, Milton Keynes experienced its worst air quality at 11:00:00, 2026-06-28.
The best air quality in Bletchley, Milton Keynes was observed at 12:00:00 on 2026-06-29.
The air quality in Bletchley, Milton Keynes right now is Good, with an AQI of 30.
In Bletchley, Milton Keynes, O3 is the most frequently found pollutant.
When air quality in Bletchley, Milton Keynes is compromised, staying indoors and wearing a mask can reduce health risks.
Bletchley, Milton Keynes currently has a PM2.5 concentration of 4.421 μg/m3.
Bletchley, Milton Keynes currently has a PM10 concentration of 16.491 μg/m3.
The current carbon monoxide (CO) level in Bletchley, Milton Keynes is 0.124 ppm.
The current sulfur dioxide (SO2) concentration in Bletchley, Milton Keynes is 0.573 ppb.
Bletchley, Milton Keynes currently has an ozone (O3) concentration of 32.361 ppm.
The current level of nitrogen dioxide (NO2) in Bletchley, Milton Keynes is 3.566 ppb.
All Rights Reserved © Ambee Inc. 2025