Stay updated with real-time air quality in St Ives, Cambridgeshire 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
St Ives, Cambridgeshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.37 μg/m³
0
55
155
255
425
605+
23.30 ppb
0
55
71
86
201
201+
0.76 ppb
0
36
76
186
605
1005+
2.59 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
St Ives, Cambridgeshire
St Ives, Cambridgeshire
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AQI 23
Good
3.01μg/m³
PM2.5
11.43μg/m³
PM10
24.91ppb
O3
0.80ppb
SO2
4.57ppb
NO2
0.26ppm
CO
AQI 22
Good
4.01μg/m³
PM2.5
16.49μg/m³
PM10
23.00ppb
O3
0.81ppb
SO2
5.14ppb
NO2
0.26ppm
CO
AQI 23
Good
4.30μg/m³
PM2.5
8.95μg/m³
PM10
24.58ppb
O3
0.79ppb
SO2
4.58ppb
NO2
0.26ppm
CO
AQI 23
Good
3.53μg/m³
PM2.5
15.91μg/m³
PM10
25.12ppb
O3
0.81ppb
SO2
4.27ppb
NO2
0.26ppm
CO
AQI 22
Good
3.52μg/m³
PM2.5
8.60μg/m³
PM10
23.11ppb
O3
0.81ppb
SO2
8.49ppb
NO2
0.26ppm
CO
AQI 28
Good
4.43μg/m³
PM2.5
15.57μg/m³
PM10
30.48ppb
O3
0.80ppb
SO2
3.86ppb
NO2
0.26ppm
CO
Air quality measurements for Cambridgeshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for St Ives, Cambridgeshire is updated on an hourly basis.
The worst air quality in St Ives, Cambridgeshire was recorded at 10:00:00 on 2025-07-22.
The best air quality in St Ives, Cambridgeshire was recorded at 10:00:00 on 2025-07-22.
The real-time air quality index in St Ives, Cambridgeshire is 22, currently categorized as Good.
The most common pollutant in St Ives, Cambridgeshire is PM2.5.
If the air quality in St Ives, Cambridgeshire is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in St Ives, Cambridgeshire at present are 3.608 μg/m3.
The current PM10 levels in St Ives, Cambridgeshire are 10.244 μg/m3.
The current carbon monoxide (CO) level in St Ives, Cambridgeshire is 0.256 ppm.
The current sulfur dioxide (SO2) levels in St Ives, Cambridgeshire are 0.709 ppb.
The current ozone (O3) levels at St Ives, Cambridgeshire is 22.418 ppm.
The current nitrogen dioxide (NO2) levels at St Ives, Cambridgeshire is 4.106 ppb.
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