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Rongjiawan Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-11 07:54:43 AM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 40 µg/m³

PM2.5 : 23 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

23 °C

Last Updated: 2025-06-11 07:54:43 AM (Local Time)

Map

Rongjiawan

Major Air Pollutants
Rongjiawan

Particulate Matter(PM2.5)

23µg/m³

Particulate Matter(PM10)

40µg/m³

Carbon Monoxide(CO)

501ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

7ppb

Ozone(O3)

30ppb

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AQI Graph

Historical Air Quality Data
Rongjiawan

24 Hours

AQI

Rongjiawan

Want air quality data?

AQI Trends - Annual Air Quality Changes
Rongjiawan, Hunan, China

AQI

Year

AQI

Annual AQI Trends

2020

97AQI

2021

101AQI

Rise

2022

101AQI

No Change

2023

98AQI

-3%

Fall

2024

97AQI

-1%

Fall

2025

112AQI

15%

Rise

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2023159AQI

Least PollutedJuly, 202451AQI

* This data analysis is from year 2020 - 2025

Rongjiawan's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Bda

Moderate

Chenglingji

Moderate

Jinfeng Reservoir

Moderate

Junshan

Moderate

South Lake Scenic Area

Moderate

Yueyang

Moderate

China's Metro Cities
Air Quality Index

Beijing

Chengdu

Chongqing

Dongguan

Guangzhou

Shanghai

Shenyang

Shenzhen

Air Quality Calendar 2025
Rongjiawan

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 163	2 Jan 181	3 Jan 193	4 Jan 221
5 Jan 159	6 Jan 169	7 Jan 147	8 Jan 155	9 Jan 132	10 Jan 124	11 Jan 136
12 Jan 133	13 Jan 147	14 Jan 161	15 Jan 118	16 Jan 135	17 Jan 132	18 Jan 157
19 Jan 155	20 Jan 169	21 Jan 161	22 Jan 174	23 Jan 222	24 Jan 168	25 Jan 108
26 Jan 108	27 Jan 103	28 Jan 134	29 Jan 181	30 Jan 136	31 Jan 174	1 Feb 136

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 108	27 Jan 103	28 Jan 134	29 Jan 181	30 Jan 136	31 Jan 174	1 Feb 136
2 Feb 136	3 Feb 150	4 Feb 135	5 Feb 135	6 Feb 113	7 Feb 117	8 Feb 81
9 Feb 98	10 Feb 119	11 Feb 120	12 Feb 145	13 Feb 153	14 Feb 158	15 Feb 158
16 Feb 135	17 Feb 112	18 Feb 99	19 Feb 112	20 Feb 136	21 Feb 147	22 Feb 93
23 Feb 158	24 Feb 142	25 Feb 152	26 Feb 142	27 Feb 114	28 Feb 125	1 Mar 106

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 158	24 Feb 142	25 Feb 152	26 Feb 142	27 Feb 114	28 Feb 125	1 Mar 106
2 Mar 85	3 Mar 59	4 Mar 95	5 Mar 91	6 Mar 120	7 Mar 127	8 Mar 115
9 Mar 126	10 Mar 117	11 Mar 100	12 Mar 133	13 Mar 110	14 Mar 97	15 Mar 83
16 Mar 95	17 Mar 81	18 Mar 87	19 Mar 87	20 Mar 90	21 Mar 88	22 Mar 96
23 Mar 120	24 Mar 102	25 Mar 113	26 Mar 120	27 Mar 123	28 Mar 87	29 Mar 95
30 Mar 83	31 Mar 97	1 Apr 94	2 Apr 93	3 Apr 98	4 Apr 108	5 Apr 114

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 83	31 Mar 97	1 Apr 94	2 Apr 93	3 Apr 98	4 Apr 108	5 Apr 114
6 Apr 105	7 Apr 109	8 Apr 115	9 Apr 105	10 Apr 96	11 Apr 90	12 Apr 196
13 Apr 124	14 Apr 140	15 Apr 99	16 Apr 109	17 Apr 105	18 Apr 102	19 Apr 103
20 Apr 106	21 Apr 83	22 Apr 89	23 Apr 84	24 Apr 80	25 Apr 91	26 Apr 77
27 Apr 83	28 Apr 97	29 Apr 94	30 Apr 79	1 May 87	2 May 80	3 May 89

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 83	28 Apr 97	29 Apr 94	30 Apr 79	1 May 87	2 May 80	3 May 89
4 May 90	5 May 80	6 May 104	7 May 108	8 May 75	9 May 86	10 May 81
11 May 78	12 May 84	13 May 83	14 May 103	15 May 88	16 May 75	17 May 82
18 May 108	19 May 88	20 May 73	21 May 70	22 May 65	23 May 82	24 May 94
25 May 93	26 May 90	27 May 99	28 May 76	29 May 74	30 May 63	31 May 61

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 53	2 Jun 65	3 Jun 75	4 Jun 91	5 Jun 79	6 Jun 84	7 Jun 74
8 Jun 68	9 Jun 74	10 Jun -	11 Jun -	12 Jun -	13 Jun -	14 Jun -
15 Jun -	16 Jun -	17 Jun -	18 Jun -	19 Jun -	20 Jun -	21 Jun -
22 Jun -	23 Jun -	24 Jun -	25 Jun -	26 Jun -	27 Jun -	28 Jun -
29 Jun -	30 Jun -	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

Health Advice For People Living In
Rongjiawan

1.2Cigarettes per day

Weekly 8.4 Cigarettes

Monthly 36.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.2 cigarettes a day.

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.

Prevent Health Problems: Understand Your Risks

Rongjiawan

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

Lanzhou, China

Ailan Mubage, China

Kashgar, China

Hotan, China

Aksu, China

Chengguan, China

Xinxiang, China

Hebi, China

Shaoyang, China

10.

Yiyang, China

Moderate

7xabove Standard

Last Updated: 11 Jun 2025, 12:15 AM

AQI City Rankings

Air Quality Solutions For Rongjiawan
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 Rongjiawan

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 Rongjiawan

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 Rongjiawan

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 Rongjiawan

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.

Rongjiawan'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

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 Rongjiawan

Frequently Asked Questions About Air Quality

What is the current AQI level in Rongjiawan?

The current real-time AQI level in Rongjiawan is 76 (Moderate). This was last updated 2025-06-11 07:54:43 AM (Local Time).

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

The best AQI level was 67 (Moderate) at 12:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 97 (Moderate) at 1:09 PM, Jun 10, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Rongjiawan have been fluctuating throughout the last 24 hours. The levels have increased by highest 97 at 1:09 PM, Jun 10, 2025 (Local Time), lowest 67 at 12:09 AM (Local Time).

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

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