Stay updated with real-time air quality in Redruth, Cornwall 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)
21
Good
Redruth, Cornwall
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.08 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
3.90 μg/m³
0
55
155
255
425
605+
22.57 ppb
0
55
71
86
201
201+
0.06 ppb
0
36
76
186
605
1005+
1.12 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Redruth, Cornwall
Redruth, Cornwall
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AQI 29
Good
3.57μg/m³
PM2.5
6.13μg/m³
PM10
30.66ppb
O3
0.07ppb
SO2
0.79ppb
NO2
0.09ppm
CO
AQI 29
Good
3.63μg/m³
PM2.5
6.56μg/m³
PM10
30.63ppb
O3
0.09ppb
SO2
0.93ppb
NO2
0.09ppm
CO
AQI 28
Good
3.57μg/m³
PM2.5
6.38μg/m³
PM10
30.41ppb
O3
0.08ppb
SO2
0.94ppb
NO2
0.09ppm
CO
AQI 29
Good
3.65μg/m³
PM2.5
6.61μg/m³
PM10
30.58ppb
O3
0.08ppb
SO2
1.01ppb
NO2
0.09ppm
CO
AQI 29
Good
3.60μg/m³
PM2.5
6.59μg/m³
PM10
31.09ppb
O3
0.07ppb
SO2
0.77ppb
NO2
0.09ppm
CO
AQI 29
Good
3.46μg/m³
PM2.5
5.89μg/m³
PM10
30.67ppb
O3
0.07ppb
SO2
0.82ppb
NO2
0.09ppm
CO
Air quality and pollutant data for Cornwall, 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 Redruth, Cornwall is updated every hour for accuracy.
In the past 24 hours, the air quality in Redruth, Cornwall was at its worst at 03:00:00 on 2025-07-19.
In the last 24 hours, the best air quality in Redruth, Cornwall was observed at 06:00:00 on 2025-07-19.
As of now, the AQI in Redruth, Cornwall is 28, indicating Good conditions.
Redruth, Cornwall air has the highest levels of O3.
Poor air quality in Redruth, Cornwall means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Redruth, Cornwall are currently 3.114 μg/m3.
The PM10 concentration in Redruth, Cornwall is 5.214 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Redruth, Cornwall is 0.089 ppm.
Currently, Redruth, Cornwall has a sulfur dioxide (SO2) concentration of 0.06 ppb.
The current ozone (O3) level in Redruth, Cornwall at the moment is 29.722 ppm.
Nitrogen dioxide (NO2) level in Redruth, Cornwall at the moment is 0.913 ppb.
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