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)
38
Good
Bletchley, Milton Keynes
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.59 μg/m³
0
55
155
255
425
605+
33.59 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
2.65 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Bletchley, Milton Keynes
Bletchley, Milton Keynes
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AQI 34
Good
6.08μg/m³
PM2.5
21.87μg/m³
PM10
36.72ppb
O3
0.40ppb
SO2
2.38ppb
NO2
0.03ppm
CO
AQI 33
Good
6.25μg/m³
PM2.5
18.32μg/m³
PM10
36.16ppb
O3
0.40ppb
SO2
2.81ppb
NO2
0.03ppm
CO
AQI 34
Good
5.95μg/m³
PM2.5
15.72μg/m³
PM10
36.52ppb
O3
0.33ppb
SO2
2.49ppb
NO2
0.04ppm
CO
AQI 33
Good
6.38μg/m³
PM2.5
17.68μg/m³
PM10
33.28ppb
O3
0.40ppb
SO2
2.86ppb
NO2
0.02ppm
CO
AQI 30
Good
4.14μg/m³
PM2.5
17.33μg/m³
PM10
32.34ppb
O3
0.40ppb
SO2
2.17ppb
NO2
0.02ppm
CO
AQI 30
Good
4.16μg/m³
PM2.5
17.27μg/m³
PM10
32.34ppb
O3
0.40ppb
SO2
2.23ppb
NO2
0.02ppm
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 10:00:00, 2026-03-28.
The best air quality in Bletchley, Milton Keynes was observed at 10:00:00 on 2026-03-29.
The air quality in Bletchley, Milton Keynes right now is Good, with an AQI of 38.
In Bletchley, Milton Keynes, PM2.5 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 6.617 μg/m3.
Bletchley, Milton Keynes currently has a PM10 concentration of 18.594 μg/m3.
The current carbon monoxide (CO) level in Bletchley, Milton Keynes is 0.028 ppm.
The current sulfur dioxide (SO2) concentration in Bletchley, Milton Keynes is 0.401 ppb.
Bletchley, Milton Keynes currently has an ozone (O3) concentration of 33.586 ppm.
The current level of nitrogen dioxide (NO2) in Bletchley, Milton Keynes is 2.65 ppb.
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