Live air quality index in Hampshire, UK today
Stay updated with real-time air quality in Hampshire, UK 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)
28
Good
Hampshire, UK
Last updated: ... (Local time)
Major air pollutants in Hampshire, UK
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
2.58 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
10.15 μg/m³
0
55
155
255
425
605+
Ozone (O3)
29.87 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.22 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
4.20 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hampshire, UK
Hampshire, UK
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Air quality in cities of Hampshire, UK
| No results found | |||||||
| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
Air quality in nearby states
West Berkshire, UK
AQI 28
Good
3.18μg/m³
PM2.5
9.21μg/m³
PM10
30.26ppb
O3
0.22ppb
SO2
6.94ppb
NO2
0.02ppm
CO
Reading, UK
AQI 31
Good
2.40μg/m³
PM2.5
4.11μg/m³
PM10
33.82ppb
O3
0.20ppb
SO2
0.44ppb
NO2
0.01ppm
CO
Isle of Wight, UK
AQI 27
Good
3.56μg/m³
PM2.5
8.07μg/m³
PM10
28.53ppb
O3
0.24ppb
SO2
3.24ppb
NO2
0.01ppm
CO
Wokingham, UK
AQI 31
Good
2.38μg/m³
PM2.5
4.14μg/m³
PM10
33.81ppb
O3
0.20ppb
SO2
0.52ppb
NO2
0.01ppm
CO
Bracknell Forest, UK
AQI 27
Good
3.98μg/m³
PM2.5
6.52μg/m³
PM10
28.77ppb
O3
0.20ppb
SO2
4.74ppb
NO2
0.01ppm
CO
Surrey, UK
AQI 28
Good
4.10μg/m³
PM2.5
9.37μg/m³
PM10
29.68ppb
O3
0.18ppb
SO2
5.42ppb
NO2
0.01ppm
CO
How accurate is Hampshire, UK air quality data?
Air quality and pollutant data for Hampshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
Frequently asked questions
How often is air quality information updated for Hampshire, UK?
The air quality information for Hampshire, UK is updated every hour for accuracy.
What time in the last 24 hours was the air quality in Hampshire, UK at its worst?
In the past 24 hours, the air quality in Hampshire, UK was at its worst at 06:00:00 on 2025-12-27.
When did Hampshire, UK experience the best air quality in the last 24 hours?
In the last 24 hours, the best air quality in Hampshire, UK was observed at 10:00:00 on 2025-12-28.
What is the AQI in Hampshire, UK right now?
As of now, the AQI in Hampshire, UK is 28, indicating Good conditions.
What is the most common type of pollution in Hampshire, UK?
Hampshire, UK air has the highest levels of O3.
What should I do in case of poor air quality in Hampshire, UK?
Poor air quality in Hampshire, UK means it's advisable to stay indoors and wear a mask for your protection.
What is the PM2.5 level in Hampshire, UK at the moment?
PM2.5 levels in Hampshire, UK are currently 3.176 μg/m3.
What is the PM10 level in Hampshire, UK at the moment?
The PM10 concentration in Hampshire, UK is 8.114 μg/m3 at the moment.
What is the carbon monoxide (CO) level in Hampshire, UK at the moment?
The current carbon monoxide (CO) concentration in Hampshire, UK is 0.021 ppm.
What is the sulfur dioxide (SO2) level in Hampshire, UK at the moment?
Currently, Hampshire, UK has a sulfur dioxide (SO2) concentration of 0.238 ppb.
What is the ozone (O3) level in Hampshire, UK at the moment?
The current ozone (O3) level in Hampshire, UK at the moment is 29.646 ppm.
What is the nitrogen dioxide (NO2) level in Hampshire, UK at the moment?
Nitrogen dioxide (NO2) level in Hampshire, UK at the moment is 4.204 ppb.
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