Primary Pollutant

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

Zhengzhou Air Quality Index (AQI)

Real-time air pollution and PM2.5 level in the city

Last Update: 21 Jan 2022, 01:05pm

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

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Zhengzhou pm2.5 icon
65 (PM2.5)
Zhengzhou pm10 icon
70 (PM10)
Zhengzhou sulphur sioxide so2 icon
2 (SO2)
Carbon-mono-oxide icon
1 (CO)
Zhengzhou ozone o3 icon
9 (Ozone)
Zhengzhou nitrogen dioxide no2 icon
12 (NO2)

Current Air Pollution Level in Zhengzhou

LOCATIONS Status AQI-US AQI-IN PM2.5 PM10 Temp Humid
No 47 Middle School UNHEALTHY 156 117 65 73 -3 92
City Monitoring Station UNHEALTHY 160 143 73 79 -3 92
Water Supply Company UNHEALTHY 152 96 57 83 -3 92
Banking College UNHEALTHY 154 104 61 67 -3 92
Zhengzhou UNHEALTHY 157 124 67 71 -3 92
Textile Machinery Factory UNHEALTHY 155 111 63 67 -3 92
Banking College UNHEALTHY 154 104 61 67 -3 92
No 47 Middle School UNHEALTHY 156 117 65 73 -3 92
Tobacco Factory UNHEALTHY 154 104 61 75 -3 92
Gangli Reservoir UNHEALTHY 168 195 88 67 -2 86
Economic Development Zone Management Committee UNHEALTHY 158 130 69 59 -2 86
Henan Medical University UNHEALTHY 154 104 61 67 -3 86
Economic Development Zone Management Committee UNHEALTHY 155 111 63 59 -3 92
Textile Machinery Factory UNHEALTHY 158 130 69 69 -2 86
Tobacco Factory POOR 149 92 55 65 -3 86
Henan Medical University UNHEALTHY 157 124 67 71 -3 92

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

Close Door
use a purifier icon

Use Purifier

Required
family icon cross

Family

Avoid 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's Air Quality Index

(Frequently Asked Questions)


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


The real-time AQI in this city is 119 (UNHEALTHY) now. This was last updated 22 minutes ago .

The current concentration of PM2.5 at Zhengzhou is 65 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 2.60 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.




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Zhengzhou AIR POLLUTION

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