AQI PM2.5 PM10 CO SO2 NO2 O3

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Kaihua Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-19 06:24:17 AM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 22 µg/m³

PM2.5 : 11 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

18 °C

Last Updated: 2025-05-19 06:24:17 AM (Local Time)

Map

Kaihua

Major Air Pollutants
Kaihua

Particulate Matter(PM2.5)

11µg/m³

Particulate Matter(PM10)

22µg/m³

Carbon Monoxide(CO)

324ppb

Sulfur Dioxide(SO2)

3ppb

Nitrogen Dioxide(NO2)

5ppb

Ozone(O3)

24ppb

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AQI Graph

Historical Air Quality Data
Kaihua

24 Hours

AQI

Kaihua

Want air quality data?

AQI Trends - Annual Air Quality Changes
Kaihua, Yunnan, China

AQI

Year

AQI

Annual AQI Trends

2020

64AQI

2021

71AQI

11%

Rise

2022

72AQI

Rise

2023

77AQI

Rise

2024

66AQI

-14%

Fall

2025

83AQI

26%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 2020144AQI

Least PollutedFebruary, 20248AQI

* This data analysis is from year 2020 - 2025

Kaihua's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

City Convenient Service Centers

Moderate

State Water Authority

Moderate

China's Metro Cities
Air Quality Index

Beijing

temp.14°C

hum.94%

Chengdu

115

temp.20°C

hum.83%

Chongqing

118

Dongguan

Guangzhou

Shanghai

Shenyang

Shenzhen

Air Quality Calendar 2025
Kaihua

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 89	2 Jan 92	3 Jan 114	4 Jan 121
5 Jan 108	6 Jan 141	7 Jan 143	8 Jan 152	9 Jan 131	10 Jan 89	11 Jan 91
12 Jan 90	13 Jan 93	14 Jan 110	15 Jan 127	16 Jan 129	17 Jan 140	18 Jan 152
19 Jan 119	20 Jan 116	21 Jan 142	22 Jan 138	23 Jan 101	24 Jan 90	25 Jan 85
26 Jan 62	27 Jan 72	28 Jan 85	29 Jan 93	30 Jan 82	31 Jan 83	1 Feb 82

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 62	27 Jan 72	28 Jan 85	29 Jan 93	30 Jan 82	31 Jan 83	1 Feb 82
2 Feb 88	3 Feb 58	4 Feb 79	5 Feb 104	6 Feb 85	7 Feb 68	8 Feb 67
9 Feb 56	10 Feb 71	11 Feb 72	12 Feb 92	13 Feb 75	14 Feb 62	15 Feb 58
16 Feb 64	17 Feb 49	18 Feb 43	19 Feb 47	20 Feb 45	21 Feb 39	22 Feb 40
23 Feb 37	24 Feb 26	25 Feb 33	26 Feb 29	27 Feb 37	28 Feb 48	1 Mar 45

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 37	24 Feb 26	25 Feb 33	26 Feb 29	27 Feb 37	28 Feb 48	1 Mar 45
2 Mar 50	3 Mar 67	4 Mar 70	5 Mar 84	6 Mar 59	7 Mar 66	8 Mar 60
9 Mar 58	10 Mar 56	11 Mar 63	12 Mar 60	13 Mar 69	14 Mar 91	15 Mar 99
16 Mar 68	17 Mar 83	18 Mar 61	19 Mar 78	20 Mar 78	21 Mar 97	22 Mar 125
23 Mar 124	24 Mar 118	25 Mar 120	26 Mar 112	27 Mar 113	28 Mar 138	29 Mar 135
30 Mar 94	31 Mar 83	1 Apr 88	2 Apr 97	3 Apr 110	4 Apr 138	5 Apr 140

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 94	31 Mar 83	1 Apr 88	2 Apr 97	3 Apr 110	4 Apr 138	5 Apr 140
6 Apr 93	7 Apr 103	8 Apr 97	9 Apr 105	10 Apr 107	11 Apr 103	12 Apr 100
13 Apr 120	14 Apr 105	15 Apr 95	16 Apr 80	17 Apr 70	18 Apr 66	19 Apr 67
20 Apr 71	21 Apr 62	22 Apr 65	23 Apr 76	24 Apr 81	25 Apr 72	26 Apr 82
27 Apr 90	28 Apr 72	29 Apr 75	30 Apr 71	1 May 75	2 May 72	3 May 62

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 90	28 Apr 72	29 Apr 75	30 Apr 71	1 May 75	2 May 72	3 May 62
4 May 54	5 May 58	6 May 64	7 May 68	8 May 70	9 May 72	10 May 62
11 May 54	12 May 56	13 May 61	14 May 72	15 May 53	16 May 57	17 May 54
18 May -	19 May -	20 May -	21 May -	22 May -	23 May -	24 May -
25 May -	26 May -	27 May -	28 May -	29 May -	30 May -	31 May -

Health Advice For People Living In
Kaihua

0Cigarettes per day

Weekly 0 Cigarettes

Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Kaihua

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

Limit outdoor activities when AQI is poor.
Clean indoor air with an air purifier to reduce exposure.
Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

Exercise outdoors without a mask.
Stay in smoky areas with strong fumes.

Most Polluted Cities 2025
China

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

Most Polluted Cities Live Ranking 2025

World's Most PollutedCity Rankings (2024)

World's Most PollutedCountry Rankings(2024)

RankCityAQIAQI Status

Standard Value

Binxian, China

Qinbaling, China

Huayin, China

Xianyang, China

Baojishi, China

Tongchuan, China

Dali, China

Xian, China

Weinan, China

10.

Hotan, China

Unhealthy

10xabove Standard

Last Updated: 18 May 2025, 11:17 PM

AQI City Rankings

Air Quality Solutions For Kaihua
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

air quality solutions for offices for Kaihua

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 institutes for Kaihua

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.

air quality solutions for airport for Kaihua

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 bathroom for Kaihua

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.

Kaihua'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 Kaihua

Frequently Asked Questions About Air Quality

What is the current AQI level in Kaihua?

The current real-time AQI level in Kaihua is 55 (Moderate) due to recent rainfall by 0.78mm/hr. This was last updated 2025-05-19 06:24:17 AM (Local Time).

When was the best AQI level in Kaihua in the last 24 hours?

The best AQI level was 34 (Good) at 4:09 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Kaihua in the last 24 hours?

The worst AQI level was 64 (Moderate) at 7:09 PM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Kaihua during last 24 hours?

The AQI levels in Kaihua have been fluctuating throughout the last 24 hours. The levels have increased by highest 64 at 7:09 PM (Local Time), lowest 34 at 4:09 PM (Local Time).

What actions are recommended as per the current AQI level in Kaihua?

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