Stay updated with real-time air quality in Waterlooville, 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)
51
Moderate
Waterlooville, Hampshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
9.36 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.88 μg/m³
0
55
155
255
425
605+
54.52 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
5.04 ppb
0
54
101
361
1250
2050+
0.04 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Waterlooville, Hampshire
Waterlooville, Hampshire
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AQI 38
Good
6.89μg/m³
PM2.5
10.76μg/m³
PM10
26.73ppb
O3
0.57ppb
SO2
10.12ppb
NO2
0.04ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
10.67μg/m³
PM10
26.60ppb
O3
0.58ppb
SO2
9.98ppb
NO2
0.04ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
17.11μg/m³
PM10
30.38ppb
O3
0.47ppb
SO2
6.31ppb
NO2
0.04ppm
CO
AQI 38
Good
7.00μg/m³
PM2.5
11.14μg/m³
PM10
27.26ppb
O3
0.56ppb
SO2
9.67ppb
NO2
0.04ppm
CO
AQI 38
Good
6.89μg/m³
PM2.5
10.76μg/m³
PM10
26.57ppb
O3
0.57ppb
SO2
9.61ppb
NO2
0.04ppm
CO
AQI 38
Good
6.95μg/m³
PM2.5
10.88μg/m³
PM10
26.13ppb
O3
0.58ppb
SO2
6.46ppb
NO2
0.04ppm
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 Waterlooville, Hampshire is updated every hour.
The worst air quality in Waterlooville, Hampshire in the last 24 hours was observed at 04:00:00 on 2025-06-19.
In the last 24 hrs, the best air quality in Waterlooville, Hampshire was observed at 04:00:00 on 2025-06-19.
The current air quality in Waterlooville, Hampshire is 38, categorized as Good based on real-time data.
The most common pollutant in Waterlooville, Hampshire is PM2.5.
If the air quality in Waterlooville, Hampshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Waterlooville, Hampshire is 6.878 μg/m3.
The current PM10 concentration at Waterlooville, Hampshire is 10.713 μg/m3.
The current carbon monoxide (CO) concentration at Waterlooville, Hampshire is 0.042 ppm.
The current sulfur dioxide (SO2) concentration at Waterlooville, Hampshire is 0.574 ppb.
The current ozone (O3) concentration at Waterlooville, Hampshire is 26.654 ppm.
The current nitrogen dioxide (NO2) concentration at Waterlooville, Hampshire is 10.112 ppb.
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