Stay updated with real-time air quality in Fareham, Hampshire 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)
33
Good
Fareham, Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.21 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
11.62 μg/m³
0
55
155
255
425
605+
25.64 ppb
0
55
71
86
201
201+
0.44 ppb
0
36
76
186
605
1005+
6.66 ppb
0
54
101
361
1250
2050+
0.30 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Fareham, Hampshire
Fareham, Hampshire
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AQI 44
Good
7.60μg/m³
PM2.5
16.47μg/m³
PM10
26.45ppb
O3
1.10ppb
SO2
5.66ppb
NO2
0.08ppm
CO
AQI 38
Good
6.91μg/m³
PM2.5
14.11μg/m³
PM10
23.90ppb
O3
1.00ppb
SO2
3.96ppb
NO2
0.09ppm
CO
AQI 44
Good
7.80μg/m³
PM2.5
16.76μg/m³
PM10
27.78ppb
O3
1.03ppb
SO2
5.15ppb
NO2
0.08ppm
CO
AQI 38
Good
7.14μg/m³
PM2.5
15.74μg/m³
PM10
25.80ppb
O3
1.77ppb
SO2
8.40ppb
NO2
0.09ppm
CO
AQI 38
Good
7.49μg/m³
PM2.5
16.37μg/m³
PM10
25.14ppb
O3
1.03ppb
SO2
5.70ppb
NO2
0.08ppm
CO
AQI 38
Good
6.97μg/m³
PM2.5
15.40μg/m³
PM10
26.07ppb
O3
1.88ppb
SO2
8.84ppb
NO2
0.09ppm
CO
Air quality data and pollutant measurements for Hampshire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Fareham, Hampshire is updated every hour.
The worst air quality in Fareham, Hampshire in the last 24 hours was observed at 07:00:00 on 2025-11-05.
In the last 24 hrs, the best air quality in Fareham, Hampshire was observed at 11:00:00 on 2025-11-04.
The current air quality in Fareham, Hampshire is 44, categorized as Good based on real-time data.
The most common pollutant in Fareham, Hampshire is PM2.5.
If the air quality in Fareham, Hampshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Fareham, Hampshire is 7.568 μg/m3.
The current PM10 concentration at Fareham, Hampshire is 16.439 μg/m3.
The current carbon monoxide (CO) concentration at Fareham, Hampshire is 0.084 ppm.
The current sulfur dioxide (SO2) concentration at Fareham, Hampshire is 1.098 ppb.
The current ozone (O3) concentration at Fareham, Hampshire is 26.18 ppm.
The current nitrogen dioxide (NO2) concentration at Fareham, Hampshire is 5.709 ppb.
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