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)
52
Moderate
Towcester, West Northamptonshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.72 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.95 μg/m³
0
55
155
255
425
605+
19.98 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
5.17 ppb
0
54
101
361
1250
2050+
0.30 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 58
Moderate
12.96μg/m³
PM2.5
58.54μg/m³
PM10
20.41ppb
O3
0.69ppb
SO2
4.91ppb
NO2
0.03ppm
CO
AQI 54
Moderate
10.53μg/m³
PM2.5
34.68μg/m³
PM10
10.15ppb
O3
0.65ppb
SO2
7.28ppb
NO2
0.02ppm
CO
AQI 54
Moderate
10.64μg/m³
PM2.5
21.12μg/m³
PM10
13.72ppb
O3
0.66ppb
SO2
5.76ppb
NO2
0.03ppm
CO
AQI 52
Moderate
10.09μg/m³
PM2.5
16.52μg/m³
PM10
17.70ppb
O3
0.75ppb
SO2
5.04ppb
NO2
0.03ppm
CO
AQI 52
Moderate
9.96μg/m³
PM2.5
16.40μg/m³
PM10
17.06ppb
O3
0.51ppb
SO2
8.41ppb
NO2
0.02ppm
CO
AQI 49
Good
9.41μg/m³
PM2.5
21.25μg/m³
PM10
11.97ppb
O3
0.62ppb
SO2
4.81ppb
NO2
0.02ppm
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 2025-11-06.
In the last 24 hours, the best air quality in Towcester, West Northamptonshire was observed at 12:00:00 on 2025-11-07.
As of now, the AQI in Towcester, West Northamptonshire is 54, indicating Moderate 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 10.775 μg/m3.
The PM10 concentration in Towcester, West Northamptonshire is 12.538 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Towcester, West Northamptonshire is 0.136 ppm.
Currently, Towcester, West Northamptonshire has a sulfur dioxide (SO2) concentration of 0.428 ppb.
The current ozone (O3) level in Towcester, West Northamptonshire at the moment is 15.554 ppm.
Nitrogen dioxide (NO2) level in Towcester, West Northamptonshire at the moment is 10.203 ppb.
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