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Live air quality index in Waterlooville, Hampshire today

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

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Waterlooville, Hampshire

Last updated: ... (Local time)

Major air pollutants in Waterlooville, Hampshire

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

9.36 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

16.88 μg/m³

0

55

155

255

425

605+

Ozone (O3)

54.52 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

0.48 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

5.04 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.04 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

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Waterlooville, Hampshire

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Waterlooville, Hampshire air quality map: Track AQI near you




How accurate is Hampshire, UK air quality data?

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.


Frequently asked questions

How often is the air quality data for Waterlooville, Hampshire updated?

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The air quality for Waterlooville, Hampshire is updated every hour.


When was the worst air quality at Waterlooville, Hampshire in the last 24 hrs?

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The worst air quality in Waterlooville, Hampshire in the last 24 hours was observed at 04:00:00 on 2025-06-19.


When was the best air quality at Waterlooville, Hampshire in the last 24 hrs?

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In the last 24 hrs, the best air quality in Waterlooville, Hampshire was observed at 04:00:00 on 2025-06-19.


What is the current air quality in Waterlooville, Hampshire?

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The current air quality in Waterlooville, Hampshire is 38, categorized as Good based on real-time data.


What pollutant is the most common in Waterlooville, Hampshire?

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The most common pollutant in Waterlooville, Hampshire is PM2.5.


What should I do if the air quality in Waterlooville, Hampshire is poor?

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If the air quality in Waterlooville, Hampshire is poor, consider staying indoors and wearing a mask to protect yourself.


What is the current concentration of PM2.5 in Waterlooville, Hampshire?

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The current PM2.5 concentration at Waterlooville, Hampshire is 6.878 μg/m3.


What is the current concentration of PM10 in Waterlooville, Hampshire?

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The current PM10 concentration at Waterlooville, Hampshire is 10.713 μg/m3.


What is the current concentration of carbon monoxide (CO) in Waterlooville, Hampshire?

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The current carbon monoxide (CO) concentration at Waterlooville, Hampshire is 0.042 ppm.


What is the current concentration of sulfur dioxide (SO2) in Waterlooville, Hampshire?

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The current sulfur dioxide (SO2) concentration at Waterlooville, Hampshire is 0.574 ppb.


What is the current concentration of ozone (O3) in Waterlooville, Hampshire?

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The current ozone (O3) concentration at Waterlooville, Hampshire is 26.654 ppm.


What is the current concentration of nitrogen dioxide (NO2) in Waterlooville, Hampshire?

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The current nitrogen dioxide (NO2) concentration at Waterlooville, Hampshire is 10.112 ppb.


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