Primary Pollutant

(AQI)

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Heshan Air Quality Index (AQI) | China

Real-time PM2.5, PM10 air pollution level Guangdong

Last Update: 19 May 2024, 09:05pm

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Comparative Exposure with Heshan

24 hrs avg AQI

Heshan

China

Major Air Pollutants in Heshan

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Carbon-mono-oxide icon
500 (CO)
Heshan nitrogen dioxide no2 icon
14 (NO2)

PM2.5 1.6X

The current PM2.5 concentration in Heshan is 1.6 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

Heshan - Locations Air Pollution Level

LOCATIONS Status AQI-US AQI-IN PM2.5 PM10 Temp Humid
Galangkangang MODERATE 76 40 24 35 22 94

Weather Conditions in Heshan

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What are the weather and climatic conditions in Heshan?
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Temperature icon
˚C | ˚F

Local Time

|


Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Heshan

How to protect yourself from air pollution around Heshan, China?
wear mask icon

Wear Mask

Required
stay indoors icon

Stay Indoor

Not Required
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Windows

Keep Close
use a purifier icon

Use Purifier

Required
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Family

Allow Outdoor

Heshan Air Quality Forecast



Day

AQI

Weather


Temp.


Today

134

AQI

1st day weather condition icon


Friday

134

AQI

2nd day weather condition icon


Saturday

134

AQI

3rd day weather condition icon


Sunday

134

AQI

4th day weather condition icon


Monday

134

AQI

5th day weather condition icon


Tuesday

134

AQI

6th day weather condition icon


Wednesday

134

AQI

7th day weather condition icon



Heshan

AQI Calendar

0-50
Good
51-100
Moderate
101-200
Poor
201-300
Unhealthy
301-400
Severe
401-500
Hazardous

Most Polluted Cities in China

Least Polluted Cities in China


Comparative Exposure with Heshan

24 hrs avg AQI

Heshan

China



FAQs of Heshan Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Heshan.


The real-time air quality in Heshan is 40 (MODERATE) AQI now. This was last updated 1 hour ago .

The current concentration of PM2.5 in Heshan is 24 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.96 times the recommended limit.

Generally, the air quality at Heshan starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Heshan until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.


(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Heshan is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Heshan , you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Heshan is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.




World's Most Polluted Cities & Countries AQI Ranking

Real-time top most polluted cities, and monthly & annual historic AQI ranking of cities & countries

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