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Huiji District Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Zhengzhou

Last Updated: 2026-08-16 13:51:02 (Local Time)

location image
Live AQI
101AQI (US)
Air Quality is
Poor
PM2.5 :  36 µg/m³
pm10 :  48 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi poor level.webp in Huiji District
patchy rain possible

32 °C

Patchy rain nearby
Humidity
Humidity55 %
Wind Speed
Wind Speed4.3 km/h
UV Index
UV Index8.3
Last Updated: 2026-08-16 13:51:02 (Local Time)
Rank72nd

Currently, Zhengzhou ranks 72nd among the cities with the highest AQI levels in the world.

Map

Huiji District

Major Air Pollutants

Huiji District

PM₂.₅'s Icon

Particulate Matter(PM₂.₅)

36µg/m³

PM₁₀'s Icon

Particulate Matter(PM₁₀)

48µg/m³

CO's Icon

Carbon Monoxide(CO)

415ppb

SO₂'s Icon

Sulfur Dioxide(SO₂)

2ppb

NO₂'s Icon

Nitrogen Dioxide(NO₂)

4ppb

O₃'s Icon

Ozone(O₃)

60ppb

AQI Graph

Historical Air Quality Data

Huiji District

24 Hours
AQI (US)
Huiji District
AQI (US)
.
15-08-2026Time16-08-2026
60
Min. AQI (US)2:31pm
101
Max. AQI (US)9:01am

Want air quality data?

AQI (US) Trends - Annual Air Quality Changes

Huiji District, Zhengzhou, Henan, China

AQI (US)

China's Metro Cities

Air Quality Index

Beijing City AQI

Beijing

54

temp.30°C
hum.54%
Chengdu City AQI

Chengdu

77

temp.32°C
hum.52%
Dongguan City AQI

Dongguan

81

temp.34°C
hum.57%
Shanghai City AQI

Shanghai

38

temp.31°C
hum.63%
Shenyang City AQI

Shenyang

30

temp.29°C
hum.62%
Shenzhen City AQI

Shenzhen

64

temp.33°C
hum.61%
Tianjin City AQI

Tianjin

24

temp.27°C
hum.69%
Wuhan City AQI

Wuhan

46

temp.31°C
hum.56%

Air Quality Calendar 2026

Huiji District

2026
AQI (US)
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Huiji District

1.3Cigarettes per day

Cigarette
Weekly 9.1 Cigarettes
Monthly 39 Cigarettes

Breathing the air in this location is as harmful as smoking 1.3 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI (US)

Air Purifier
Air PurifierTurn On
Car Filter
Car FilterMust
N95 Mask
N95 MaskMust
Stay Indoor
Stay IndoorMust

Prevent Health Problems: Understand Your Risks

Huiji District

asthma due to air pollution in Huiji DistrictAsthma
heart due to air pollution in Huiji DistrictHeart Issues
allergy due to air pollution in Huiji DistrictAllergies
sinus due to air pollution in Huiji DistrictSinus
flu due to air pollution in Huiji DistrictCold/Flu
copd due to air pollution in Huiji DistrictChronic (COPD)
Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2026

China

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2026
World's Most PollutedCity Rankings (2025)
World's Most PollutedCountry Rankings(2025)
RankCityAQI Status

Standard Value

Follow

1.

Yibin, Sichuan

149

Poor

4xabove Standard

2.

Kashgar, Xinjiang

131

Poor

4xabove Standard

3.

Aksu, Xinjiang

126

Poor

3xabove Standard

4.

Loudi, Hunan

118

Poor

3xabove Standard

5.

Jincheng, Shanxi

112

Poor

3xabove Standard

6.

Chengjiao, Henan

109

Poor

3xabove Standard

7.

Chengguan, Henan

108

Poor

3xabove Standard

8.

Nangandao, Henan

106

Poor

3xabove Standard

9.

Zhengzhou, Henan

99

Moderate

2xabove Standard

10.

Yucheng, Sichuan

98

Moderate

2xabove Standard

Last Updated: 16 Aug 2026, 05:57 AM

AQI City Rankings

Air Quality Solutions For Huiji District

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Prana Air offers the solutions of air quality monitoring and clean air machine for Huiji District

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Huiji District's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets

Air Quality FAQs

at Huiji District

Frequently Asked Questions About Air Quality

1. What is the current AQI (US) level in Huiji District?

The current real-time AQI (US) level in Huiji District is 101 (Poor) due to recent rainfall by 0.01mm/hr. This was last updated 2026-08-16 13:51:02 (Local Time).

2. When was the best AQI (US) level in Huiji District in the last 24 hours?

The best AQI (US) level was 60 (Moderate) at 2:31 PM, Aug 15, 2026 (Local Time) during the last 24 hours.

3. When was the worst AQI (US) level in Huiji District in the last 24 hours?

The worst AQI (US) level was 101 (Poor) at 9:01 AM (Local Time) during the last 24 hours.

4. What is the current trend of AQI (US) levels in Huiji District during last 24 hours?

The AQI (US) levels in Huiji District have been fluctuating throughout the last 24 hours. The levels have increased by highest 101 at 9:01 AM (Local Time), lowest 60 at 2:31 PM, Aug 15, 2026 (Local Time).

5. What actions are recommended as per the current AQI (US) level in Huiji District?

Current AQI (US) levels are unhealthy for Sensitive individuals, they should reduce prolonged or heavy outdoor exertion.

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