Stay updated with real-time air quality in Havant, 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)
25
Good
Havant, Hampshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.77 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.91 μg/m³
0
55
155
255
425
605+
26.81 ppb
0
55
71
86
201
201+
0.79 ppb
0
36
76
186
605
1005+
3.87 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Havant, Hampshire
Havant, Hampshire
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AQI 23
Good
4.01μg/m³
PM2.5
8.63μg/m³
PM10
24.71ppb
O3
0.85ppb
SO2
7.11ppb
NO2
0.03ppm
CO
AQI 25
Good
3.79μg/m³
PM2.5
7.93μg/m³
PM10
26.76ppb
O3
0.79ppb
SO2
3.96ppb
NO2
0.03ppm
CO
AQI 25
Good
3.82μg/m³
PM2.5
7.99μg/m³
PM10
26.72ppb
O3
0.79ppb
SO2
4.17ppb
NO2
0.03ppm
CO
AQI 25
Good
3.90μg/m³
PM2.5
8.13μg/m³
PM10
26.76ppb
O3
0.79ppb
SO2
4.61ppb
NO2
0.03ppm
CO
AQI 25
Good
4.50μg/m³
PM2.5
9.14μg/m³
PM10
26.84ppb
O3
0.79ppb
SO2
7.92ppb
NO2
0.03ppm
CO
AQI 24
Good
4.16μg/m³
PM2.5
8.55μg/m³
PM10
26.36ppb
O3
0.76ppb
SO2
6.02ppb
NO2
0.03ppm
CO
The air quality data for Hampshire, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Havant, Hampshire are available every hour.
Havant, Hampshire experienced its worst air quality at 08:00:00, 2025-06-05.
The best air quality in Havant, Hampshire was observed at 08:00:00 on 2025-06-06.
The air quality in Havant, Hampshire right now is Good, with an AQI of 25.
In Havant, Hampshire, O3 is the most frequently found pollutant.
When air quality in Havant, Hampshire is compromised, staying indoors and wearing a mask can reduce health risks.
Havant, Hampshire currently has a PM2.5 concentration of 3.77 μg/m3.
Havant, Hampshire currently has a PM10 concentration of 7.909 μg/m3.
The current carbon monoxide (CO) level in Havant, Hampshire is 0.03 ppm.
The current sulfur dioxide (SO2) concentration in Havant, Hampshire is 0.791 ppb.
Havant, Hampshire currently has an ozone (O3) concentration of 26.813 ppm.
The current level of nitrogen dioxide (NO2) in Havant, Hampshire is 3.867 ppb.
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