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)
44
Good
Towcester, West Northamptonshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.73 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.07 μg/m³
0
55
155
255
425
605+
18.13 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
19.04 ppb
0
54
101
361
1250
2050+
0.80 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 62
Moderate
14.90μg/m³
PM2.5
66.35μg/m³
PM10
14.84ppb
O3
0.84ppb
SO2
17.69ppb
NO2
1.01ppm
CO
AQI 23
Good
1.60μg/m³
PM2.5
8.39μg/m³
PM10
25.04ppb
O3
0.84ppb
SO2
21.38ppb
NO2
1.01ppm
CO
AQI 44
Good
8.33μg/m³
PM2.5
15.04μg/m³
PM10
24.92ppb
O3
0.76ppb
SO2
20.67ppb
NO2
1.01ppm
CO
AQI 49
Good
9.33μg/m³
PM2.5
23.83μg/m³
PM10
20.09ppb
O3
0.83ppb
SO2
12.91ppb
NO2
1.01ppm
CO
AQI 33
Good
6.29μg/m³
PM2.5
9.25μg/m³
PM10
22.79ppb
O3
0.85ppb
SO2
21.72ppb
NO2
1.01ppm
CO
AQI 44
Good
7.83μg/m³
PM2.5
23.19μg/m³
PM10
24.03ppb
O3
0.85ppb
SO2
21.72ppb
NO2
1.01ppm
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 2026-02-11.
In the last 24 hours, the best air quality in Towcester, West Northamptonshire was observed at 06:00:00 on 2026-02-11.
As of now, the AQI in Towcester, West Northamptonshire is 44, indicating Good conditions.
Towcester, West Northamptonshire air has the highest levels of PM2.5.
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 7.733 μg/m3.
The PM10 concentration in Towcester, West Northamptonshire is 14.074 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Towcester, West Northamptonshire is 0.803 ppm.
Currently, Towcester, West Northamptonshire has a sulfur dioxide (SO2) concentration of 0.687 ppb.
The current ozone (O3) level in Towcester, West Northamptonshire at the moment is 18.134 ppm.
Nitrogen dioxide (NO2) level in Towcester, West Northamptonshire at the moment is 19.042 ppb.
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