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Hechi Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2026-06-04 22:31 (Local Time)

Live AQI

51AQI (US)

Air Quality is

Moderate

PM2.5 : 13 µg/m³

pm10 : 22 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

22 °C

Last Updated: 2026-06-04 22:31 (Local Time)

Rank582^nd

Currently, Hechi ranks 582^nd among the cities with the highest AQI levels in the world.

Map

Hechi

Major Air Pollutants
Hechi

Particulate Matter(PM₂.₅)

13µg/m³

Particulate Matter(PM₁₀)

22µg/m³

Carbon Monoxide(CO)

473ppb

Sulfur Dioxide(SO₂)

2ppb

Nitrogen Dioxide(NO₂)

5ppb

Ozone(O₃)

24ppb

AQI Graph

Historical Air Quality Data
Hechi

24 Hours

AQI (US)

Hechi

AQI (US)

03-06-2026Time04-06-2026

Time	Hechi
10:31pm	63
11:01pm	60
11:31pm	55
12:01am	59
12:31am	59
1:01am	61
1:31am	62
2:01am	55
2:31am	55
3:01am	53
3:31am	52
4:01am	50
4:31am	50
5:01am	49
5:31am	47
6:01am	43
6:31am	43
7:01am	41
7:31am	39
8:01am	32
8:31am	33
9:01am	24
9:31am	26
10:01am	26
10:31am	25
11:01am	28
11:31am	27
12:01pm	28
12:31pm	29
1:01pm	36
1:31pm	36
2:01pm	42
2:31pm	46
3:01pm	42
3:31pm	40
4:01pm	38
4:31pm	37
5:01pm	32
5:31pm	33
6:01pm	33
6:31pm	33
7:01pm	34
7:31pm	33
8:01pm	34
8:31pm	33
9:01pm	46
9:31pm	44
10:01pm	52
10:31pm	51

Min. AQI (US)9:01am

Max. AQI (US)10:31pm

Want air quality data?

AQI (US) Trends - Annual Air Quality Changes
Hechi, Guangxi, China

AQI (US)

Hechi's Locations
Real-time Air Pollution Level

locations

Status

AQI (US)

PM₂.₅(µg/m³)

PM₁₀(µg/m³)

Temp.(°C)

Humi.(%)

Good

Good

Good

Moderate

Moderate

China's Metro Cities
Air Quality Index

Beijing

temp.18°C

hum.73%

Chengdu

100

Chongqing

Dongguan

Guangzhou

Shenyang

Shenzhen

Tianjin

Air Quality Calendar 2026
Hechi

2026

AQI (US)

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

Aksu, Xinjiang

Poor

4xabove Standard

Suzhou, Jiangsu

Poor

4xabove Standard

Chengxiang, Jiangsu

Poor

4xabove Standard

Guangan, Sichuan

Poor

3xabove Standard

Wuhan, Hubei

Poor

3xabove Standard

Hanchuan, Hubei

Poor

3xabove Standard

Hotan, Xinjiang

Poor

3xabove Standard

Jiaxing, Zhejiang

Poor

3xabove Standard

Yushan, Jiangsu

Poor

3xabove Standard

10.

Xiaoganzhan, Hubei

Poor

3xabove Standard

Last Updated: 04 Jun 2026, 02:32 PM

AQI City Rankings

Air Quality Solutions For Hechi
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

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

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

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.

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.

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.

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.

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.

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.

Air Quality Solutions for Fitness Center

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

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.

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 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.

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.

Air Quality Solutions For Hospitals

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

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.

Air Quality Solutions for Banks

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

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.

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.

Hechi's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store

Get it onGoogle Play

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Hechi

Frequently Asked Questions About Air Quality

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

The current real-time AQI (US) level in Hechi is 51 (Moderate). This was last updated 2026-06-04 22:31 (Local Time).

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

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

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

The worst AQI (US) level was 63 (Moderate) at 10:31 PM, Jun 3, 2026 (Local Time) during the last 24 hours.

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

The AQI (US) levels in Hechi have been fluctuating throughout the last 24 hours. The levels have increased by highest 63 at 10:31 PM, Jun 3, 2026 (Local Time), lowest 24 at 9:01 AM (Local Time).

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

Current AQI (US) levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.