Stay updated with real-time air quality in Towcester, West Northamptonshire 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)
28
Good
Towcester, West Northamptonshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.21 μg/m³
0
55
155
255
425
605+
29.72 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
6.95 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Towcester, West Northamptonshire
Towcester, West Northamptonshire
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AQI 38
Good
6.97μg/m³
PM2.5
30.77μg/m³
PM10
30.11ppb
O3
0.58ppb
SO2
6.46ppb
NO2
0.31ppm
CO
AQI 27
Good
4.67μg/m³
PM2.5
16.16μg/m³
PM10
29.37ppb
O3
0.43ppb
SO2
10.47ppb
NO2
0.31ppm
CO
AQI 27
Good
4.74μg/m³
PM2.5
13.85μg/m³
PM10
28.69ppb
O3
0.42ppb
SO2
8.16ppb
NO2
0.31ppm
CO
AQI 28
Good
4.88μg/m³
PM2.5
17.58μg/m³
PM10
30.06ppb
O3
0.42ppb
SO2
7.22ppb
NO2
0.31ppm
CO
AQI 33
Good
5.84μg/m³
PM2.5
19.09μg/m³
PM10
29.12ppb
O3
0.59ppb
SO2
9.61ppb
NO2
0.31ppm
CO
AQI 33
Good
5.67μg/m³
PM2.5
18.26μg/m³
PM10
29.14ppb
O3
0.59ppb
SO2
8.47ppb
NO2
0.31ppm
CO
Air quality and pollutant data for West Northamptonshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Towcester, West Northamptonshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Towcester, West Northamptonshire was at its worst at 10:00:00 on 2026-09-27.
In the last 24 hours, the best air quality in Towcester, West Northamptonshire was observed at 06:00:00 on 2026-09-28.
As of now, the AQI in Towcester, West Northamptonshire is 28, indicating Good conditions.
Towcester, West Northamptonshire air has the highest levels of O3.
Poor air quality in Towcester, West Northamptonshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Towcester, West Northamptonshire are currently 5.013 μg/m3.
The PM10 concentration in Towcester, West Northamptonshire is 15.211 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Towcester, West Northamptonshire is 0.312 ppm.
Currently, Towcester, West Northamptonshire has a sulfur dioxide (SO2) concentration of 0.587 ppb.
The current ozone (O3) level in Towcester, West Northamptonshire at the moment is 29.718 ppm.
Nitrogen dioxide (NO2) level in Towcester, West Northamptonshire at the moment is 6.954 ppb.
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