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)
24
Good
Towcester, West Northamptonshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
6.01 μg/m³
0
55
155
255
425
605+
26.46 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
2.30 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Towcester, West Northamptonshire
Towcester, West Northamptonshire
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AQI 23
Good
2.80μg/m³
PM2.5
7.74μg/m³
PM10
25.47ppb
O3
0.63ppb
SO2
3.76ppb
NO2
0.36ppm
CO
AQI 24
Good
2.45μg/m³
PM2.5
7.42μg/m³
PM10
26.22ppb
O3
0.63ppb
SO2
2.67ppb
NO2
0.36ppm
CO
AQI 23
Good
2.41μg/m³
PM2.5
7.42μg/m³
PM10
25.42ppb
O3
0.60ppb
SO2
2.19ppb
NO2
0.36ppm
CO
AQI 23
Good
2.84μg/m³
PM2.5
6.26μg/m³
PM10
25.26ppb
O3
0.59ppb
SO2
2.49ppb
NO2
0.36ppm
CO
AQI 23
Good
3.54μg/m³
PM2.5
8.16μg/m³
PM10
25.36ppb
O3
0.65ppb
SO2
3.41ppb
NO2
0.36ppm
CO
AQI 24
Good
3.52μg/m³
PM2.5
8.65μg/m³
PM10
25.59ppb
O3
0.66ppb
SO2
2.94ppb
NO2
0.36ppm
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 09:00:00 on 2026-10-09.
In the last 24 hours, the best air quality in Towcester, West Northamptonshire was observed at 10:00:00 on 2026-10-08.
As of now, the AQI in Towcester, West Northamptonshire is 23, 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 2.493 μg/m3.
The PM10 concentration in Towcester, West Northamptonshire is 8.09 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Towcester, West Northamptonshire is 0.358 ppm.
Currently, Towcester, West Northamptonshire has a sulfur dioxide (SO2) concentration of 0.637 ppb.
The current ozone (O3) level in Towcester, West Northamptonshire at the moment is 25.142 ppm.
Nitrogen dioxide (NO2) level in Towcester, West Northamptonshire at the moment is 2.485 ppb.
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