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
3.15 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.06 μg/m³
0
55
155
255
425
605+
23.29 ppb
0
55
71
86
201
201+
0.70 ppb
0
36
76
186
605
1005+
5.42 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
St Ives, Cambridgeshire
St Ives, Cambridgeshire
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AQI 23
Good
3.65μg/m³
PM2.5
13.61μg/m³
PM10
25.42ppb
O3
0.63ppb
SO2
5.41ppb
NO2
0.19ppm
CO
AQI 24
Good
3.04μg/m³
PM2.5
9.58μg/m³
PM10
26.16ppb
O3
0.64ppb
SO2
5.18ppb
NO2
0.19ppm
CO
AQI 23
Good
3.45μg/m³
PM2.5
10.32μg/m³
PM10
25.11ppb
O3
0.66ppb
SO2
4.89ppb
NO2
0.19ppm
CO
AQI 24
Good
3.29μg/m³
PM2.5
10.40μg/m³
PM10
26.25ppb
O3
0.61ppb
SO2
5.02ppb
NO2
0.19ppm
CO
AQI 26
Good
2.68μg/m³
PM2.5
7.94μg/m³
PM10
28.31ppb
O3
0.70ppb
SO2
8.48ppb
NO2
0.19ppm
CO
AQI 23
Good
3.76μg/m³
PM2.5
6.94μg/m³
PM10
24.65ppb
O3
0.75ppb
SO2
4.67ppb
NO2
0.19ppm
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 05:00:00 on 2025-06-07.
The best air quality in St Ives, Cambridgeshire was recorded at 01:00:00 on 2025-06-06.
The real-time air quality index in St Ives, Cambridgeshire is 21, currently categorized as Good.
The most common pollutant in St Ives, Cambridgeshire is O3.
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 3.145 μg/m3.
The current PM10 levels in St Ives, Cambridgeshire are 10.058 μg/m3.
The current carbon monoxide (CO) level in St Ives, Cambridgeshire is 0.184 ppm.
The current sulfur dioxide (SO2) levels in St Ives, Cambridgeshire are 0.701 ppb.
The current ozone (O3) levels at St Ives, Cambridgeshire is 23.293 ppm.
The current nitrogen dioxide (NO2) levels at St Ives, Cambridgeshire is 5.421 ppb.
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