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)
30
Good
Fareham, Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.89 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.32 μg/m³
0
55
155
255
425
605+
31.64 ppb
0
55
71
86
201
201+
0.79 ppb
0
36
76
186
605
1005+
3.12 ppb
0
54
101
361
1250
2050+
0.38 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Fareham, Hampshire
Fareham, Hampshire
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AQI 28
Good
4.89μg/m³
PM2.5
8.38μg/m³
PM10
30.43ppb
O3
0.78ppb
SO2
3.23ppb
NO2
0.47ppm
CO
AQI 27
Good
4.76μg/m³
PM2.5
8.20μg/m³
PM10
24.78ppb
O3
0.79ppb
SO2
5.94ppb
NO2
0.47ppm
CO
AQI 29
Good
4.99μg/m³
PM2.5
8.77μg/m³
PM10
30.68ppb
O3
0.78ppb
SO2
3.27ppb
NO2
0.47ppm
CO
AQI 27
Good
4.67μg/m³
PM2.5
7.68μg/m³
PM10
23.12ppb
O3
0.77ppb
SO2
5.20ppb
NO2
0.47ppm
CO
AQI 31
Good
4.94μg/m³
PM2.5
8.21μg/m³
PM10
33.15ppb
O3
0.80ppb
SO2
2.15ppb
NO2
0.47ppm
CO
AQI 27
Good
4.72μg/m³
PM2.5
7.72μg/m³
PM10
21.89ppb
O3
0.77ppb
SO2
5.39ppb
NO2
0.47ppm
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 05:00:00 on 2026-02-10.
In the last 24 hrs, the best air quality in Fareham, Hampshire was observed at 02:00:00 on 2026-02-11.
The current air quality in Fareham, Hampshire is 30, categorized as Good based on real-time data.
The most common pollutant in Fareham, Hampshire is O3.
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 4.887 μg/m3.
The current PM10 concentration at Fareham, Hampshire is 8.324 μg/m3.
The current carbon monoxide (CO) concentration at Fareham, Hampshire is 0.378 ppm.
The current sulfur dioxide (SO2) concentration at Fareham, Hampshire is 0.785 ppb.
The current ozone (O3) concentration at Fareham, Hampshire is 31.645 ppm.
The current nitrogen dioxide (NO2) concentration at Fareham, Hampshire is 3.115 ppb.
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