Real-time air quality index in Andover, Hampshire today
Stay updated with real-time air quality in Andover, 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
Andover, Hampshire
Last updated: ... (Local time)
Common air pollutants in Andover, Hampshire
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
7.01 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
11.14 μg/m³
0
55
155
255
425
605+
Ozone (O3)
33.43 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.39 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
1.31 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.06 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Andover, Hampshire
Andover, Hampshire
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Andover, Hampshire air quality map: Real-time AQI near you
Air quality in nearby cities
Tidworth, Wiltshire
AQI 22
Good
4.19μg/m³
PM2.5
7.17μg/m³
PM10
8.61ppb
O3
1.00ppb
SO2
3.81ppb
NO2
0.23ppm
CO
Amesbury, Wiltshire
AQI 22
Good
3.56μg/m³
PM2.5
8.35μg/m³
PM10
8.81ppb
O3
1.00ppb
SO2
3.69ppb
NO2
0.23ppm
CO
Winchester, Hampshire
AQI 22
Good
4.22μg/m³
PM2.5
7.58μg/m³
PM10
9.90ppb
O3
1.30ppb
SO2
4.28ppb
NO2
0.23ppm
CO
Newbury, West Berkshire
AQI 11
Good
2.27μg/m³
PM2.5
7.20μg/m³
PM10
10.14ppb
O3
1.12ppb
SO2
3.43ppb
NO2
0.23ppm
CO
Romsey, Hampshire
AQI 27
Good
4.71μg/m³
PM2.5
9.73μg/m³
PM10
11.64ppb
O3
0.95ppb
SO2
5.93ppb
NO2
0.23ppm
CO
Salisbury, Wiltshire
AQI 16
Good
3.30μg/m³
PM2.5
7.63μg/m³
PM10
10.66ppb
O3
0.98ppb
SO2
4.00ppb
NO2
0.23ppm
CO
How accurate is Hampshire, UK air quality data?
Air quality measurements for Hampshire, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Frequently asked questions
How frequently is the air quality data for Andover, Hampshire updated?
Air quality data for Andover, Hampshire is updated on an hourly basis.
When did Andover, Hampshire experience the worst air quality in the last 24 hours?
The worst air quality in Andover, Hampshire was recorded at 06:00:00 on 2025-07-17.
When did Andover, Hampshire have its best air quality in the last 24 hours?
The best air quality in Andover, Hampshire was recorded at 03:00:00 on 2025-07-18.
What is the real-time air quality index for Andover, Hampshire?
The real-time air quality index in Andover, Hampshire is 22, currently categorized as Good.
Which pollutant is found most often in Andover, Hampshire?
The most common pollutant in Andover, Hampshire is PM2.5.
What can I do if the air quality in Andover, Hampshire is poor?
If the air quality in Andover, Hampshire is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Andover, Hampshire?
The measured PM2.5 levels in Andover, Hampshire at present are 4.015 μg/m3.
What are the current PM10 levels at Andover, Hampshire?
The current PM10 levels in Andover, Hampshire are 8.969 μg/m3.
What are the current carbon monoxide (CO) levels at Andover, Hampshire?
The current carbon monoxide (CO) level in Andover, Hampshire is 0.227 ppm.
What are the current sulfur dioxide (SO2) levels at Andover, Hampshire?
The current sulfur dioxide (SO2) levels in Andover, Hampshire are 0.921 ppb.
What are the current ozone (O3) levels at Andover, Hampshire?
The current ozone (O3) levels at Andover, Hampshire is 10.294 ppm.
What are the current nitrogen dioxide (NO2) levels at Andover, Hampshire?
The current nitrogen dioxide (NO2) levels at Andover, Hampshire is 2.509 ppb.
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