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)
38
Good
Havant, Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.64 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.36 μg/m³
0
55
155
255
425
605+
29.94 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
5.97 ppb
0
54
101
361
1250
2050+
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Havant, Hampshire
Havant, Hampshire
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AQI 38
Good
6.53μg/m³
PM2.5
13.80μg/m³
PM10
30.70ppb
O3
0.34ppb
SO2
5.39ppb
NO2
0.14ppm
CO
AQI 38
Good
6.78μg/m³
PM2.5
14.68μg/m³
PM10
28.78ppb
O3
0.39ppb
SO2
6.29ppb
NO2
0.14ppm
CO
AQI 38
Good
6.79μg/m³
PM2.5
14.54μg/m³
PM10
28.70ppb
O3
0.38ppb
SO2
6.11ppb
NO2
0.14ppm
CO
AQI 38
Good
6.61μg/m³
PM2.5
14.09μg/m³
PM10
30.03ppb
O3
0.36ppb
SO2
5.72ppb
NO2
0.14ppm
CO
AQI 38
Good
6.76μg/m³
PM2.5
14.98μg/m³
PM10
28.32ppb
O3
0.43ppb
SO2
7.02ppb
NO2
0.14ppm
CO
AQI 38
Good
6.88μg/m³
PM2.5
15.50μg/m³
PM10
27.78ppb
O3
0.44ppb
SO2
7.26ppb
NO2
0.14ppm
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 09:00:00, 2025-12-27.
The best air quality in Havant, Hampshire was observed at 05:00:00 on 2025-12-28.
The air quality in Havant, Hampshire right now is Good, with an AQI of 38.
In Havant, Hampshire, PM2.5 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 6.641 μg/m3.
Havant, Hampshire currently has a PM10 concentration of 14.356 μg/m3.
The current carbon monoxide (CO) level in Havant, Hampshire is 0.138 ppm.
The current sulfur dioxide (SO2) concentration in Havant, Hampshire is 0.368 ppb.
Havant, Hampshire currently has an ozone (O3) concentration of 29.936 ppm.
The current level of nitrogen dioxide (NO2) in Havant, Hampshire is 5.967 ppb.
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