Primary Pollutant

(AQI)

Zhengzhou UNHEALTHY aqi boy Zhengzhou UNHEALTHY aqi boy Zhengzhou UNHEALTHY aqi boy

Zhengzhou Air Quality Index (AQI)

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

Last Update: 06 Dec 2022, 08:05am

Zhengzhou UNHEALTHY aqi boy Zhengzhou UNHEALTHY aqi boy Zhengzhou UNHEALTHY aqi boy

Most Polluted Cities in China

Least Polluted Cities in China


Comparative Exposure with Zhengzhou

24 hrs avg AQI

Zhengzhou

China

Major Air Pollutants in Zhengzhou

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Zhengzhou pm10 icon
164 (PM10)
Carbon-mono-oxide icon
935 (CO)
Zhengzhou nitrogen dioxide no2 icon
29 (NO2)

PM2.5 8.1X

The current PM2.5 concentration in Zhengzhou is 8.1 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

Zhengzhou - Locations Air Pollution Level

LOCATIONS Status AQI-US AQI-IN PM2.5 PM10 Temp Humid
No 47 Middle School UNHEALTHY 179 127 110 141 -3 93
Banking College UNHEALTHY 193 313 137 167 -3 93
Water Supply Company UNHEALTHY 191 310 133 203 -3 93
Tobacco Factory UNHEALTHY 185 301 121 154 -3 93
Gangli Reservoir UNHEALTHY 185 301 121 183 -3 93
Henan Medical University UNHEALTHY 182 130 116 145 -3 93
Zhengzhou UNHEALTHY 185 301 121 171 -3 93
Banking College UNHEALTHY 192 311 135 189 -3 93
Water Supply Company UNHEALTHY 193 313 137 203 -3 93
Textile Machinery Factory UNHEALTHY 189 307 129 187 4 49
No 47 Middle School UNHEALTHY 179 127 110 141 -3 93
City Monitoring Station UNHEALTHY 185 301 121 187 -3 93
Textile Machinery Factory UNHEALTHY 182 285 116 133 -3 93
Economic Development Zone Management Committee UNHEALTHY 179 266 110 143 -3 93
Economic Development Zone Management Committee UNHEALTHY 178 259 108 139 -3 93
Tobacco Factory UNHEALTHY 181 279 114 149 -3 93
Henan Medical University UNHEALTHY 182 130 116 145 -3 93

Weather Conditions in Zhengzhou

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What are the weather and climatic conditions in Zhengzhou?
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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 Zhengzhou

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

Wear Mask

Required
stay indoors icon

Stay Indoor

Required
shut openings icon cross

Windows

Keep Close
use a purifier icon

Use Purifier

Required
family icon cross

Family

Allow Outdoor

Zhengzhou 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



Zhengzhou

AQI Calendar

0-50
Good
51-100
Moderate
101-150
Poor
151-200
Unhealthy
201-300
Severe
301-500
Hazardous

Most Polluted Cities in China

Least Polluted Cities in China


Comparative Exposure with Zhengzhou

24 hrs avg AQI

Zhengzhou

China



FAQs of Zhengzhou Air Quality Index

(Frequently Asked Questions)


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


The real-time air quality in Zhengzhou is 257 (UNHEALTHY) AQI now. This was last updated 55 minutes ago .

The current concentration of PM2.5 in Zhengzhou is 121 (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 4.84 times the recommended limit.

Generally, the air quality at Zhengzhou 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 Zhengzhou 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 Zhengzhou is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Zhengzhou , 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 Zhengzhou 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

prana air sensible+ indoor air quality monitor for Zhengzhou

Zhengzhou AIR POLLUTION

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Keep a track of Zhengzhou Air Pollution Level On “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & analytical dashboards.

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