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)
29
Good
Towcester, West Northamptonshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.53 μg/m³
0
55
155
255
425
605+
30.63 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
2.94 ppb
0
54
101
361
1250
2050+
0.12 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 33
Good
5.51μg/m³
PM2.5
11.30μg/m³
PM10
30.72ppb
O3
0.42ppb
SO2
3.48ppb
NO2
0.12ppm
CO
AQI 30
Good
4.89μg/m³
PM2.5
13.28μg/m³
PM10
31.54ppb
O3
0.41ppb
SO2
2.73ppb
NO2
0.12ppm
CO
AQI 30
Good
4.86μg/m³
PM2.5
13.19μg/m³
PM10
31.85ppb
O3
0.38ppb
SO2
2.51ppb
NO2
0.12ppm
CO
AQI 29
Good
5.00μg/m³
PM2.5
10.35μg/m³
PM10
31.45ppb
O3
0.29ppb
SO2
2.71ppb
NO2
0.12ppm
CO
AQI 24
Good
3.86μg/m³
PM2.5
13.73μg/m³
PM10
25.83ppb
O3
0.40ppb
SO2
2.67ppb
NO2
0.06ppm
CO
AQI 23
Good
3.05μg/m³
PM2.5
7.93μg/m³
PM10
25.12ppb
O3
0.34ppb
SO2
2.66ppb
NO2
0.03ppm
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 03:00:00 on 2025-12-28.
In the last 24 hours, the best air quality in Towcester, West Northamptonshire was observed at 10:00:00 on 2025-12-28.
As of now, the AQI in Towcester, West Northamptonshire is 29, 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 4.905 μg/m3.
The PM10 concentration in Towcester, West Northamptonshire is 11.526 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Towcester, West Northamptonshire is 0.123 ppm.
Currently, Towcester, West Northamptonshire has a sulfur dioxide (SO2) concentration of 0.396 ppb.
The current ozone (O3) level in Towcester, West Northamptonshire at the moment is 30.632 ppm.
Nitrogen dioxide (NO2) level in Towcester, West Northamptonshire at the moment is 2.945 ppb.
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