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Ninh An Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Thi xa Ninh Hoa

Last Updated: 18 Sep 2025, 12:25pm (Local Time)

Live AQI

37(AQI-US)

Air Quality is

Good

pm10 : 18 µg/m³

PM2.5 : 7 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

31 °C

Last Updated: 18 Sep 2025, 12:25pm (Local Time)

Map

Ninh An

Major Air Pollutants
Ninh An

Particulate Matter(PM2.5)

7µg/m³

Particulate Matter(PM10)

18µg/m³

Carbon Monoxide(CO)

53ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

8ppb

Ozone(O3)

10ppb

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AQI Graph

Historical Air Quality Data
Ninh An

24 Hours

AQI

Ninh An

AQI

17-09-2025Time18-09-2025

Time	Ninh An
01 PM	31
02 PM	32
03 PM	26
04 PM	34
05 PM	23
06 PM	28
07 PM	28
08 PM	29
09 PM	28
10 PM	26
11 PM	28
12 AM	29
01 AM	33
02 AM	34
03 AM	33
04 AM	34
05 AM	33
06 AM	33
07 AM	26
08 AM	27
09 AM	30
10 AM	28
11 AM	28
12 PM	38

Min.at 5:10 PM on 17th Sep

Max.at 12:10 PM on 18th Sep

Want air quality data?

AQI Trends - Annual Air Quality Changes
Ninh An, Thi xa Ninh Hoa, Khanh Hoa, Vietnam

AQI

Year

AQI

AQI	AQI
May 2025	29
Jun 2025	32
Jul 2025	41
Aug 2025	42
Sep 2025	33

Annual AQI Trends

2025

37AQI

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

NaN%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedAugust, 202542AQI

Least PollutedMay, 202529AQI

* This data analysis is from year 2025 - 2025

Vietnam's Metro Cities
Air Quality Index

Can Tho

Hanoi

Ho Chi Minh City

Thai Nguyen

Air Quality Calendar 2025
Ninh An

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan -	2 Jan -	3 Jan -	4 Jan -
5 Jan -	6 Jan -	7 Jan -	8 Jan -	9 Jan -	10 Jan -	11 Jan -
12 Jan -	13 Jan -	14 Jan -	15 Jan -	16 Jan -	17 Jan -	18 Jan -
19 Jan -	20 Jan -	21 Jan -	22 Jan -	23 Jan -	24 Jan -	25 Jan -
26 Jan -	27 Jan -	28 Jan -	29 Jan -	30 Jan -	31 Jan -	1 Feb -

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan -	27 Jan -	28 Jan -	29 Jan -	30 Jan -	31 Jan -	1 Feb -
2 Feb -	3 Feb -	4 Feb -	5 Feb -	6 Feb -	7 Feb -	8 Feb -
9 Feb -	10 Feb -	11 Feb -	12 Feb -	13 Feb -	14 Feb -	15 Feb -
16 Feb -	17 Feb -	18 Feb -	19 Feb -	20 Feb -	21 Feb -	22 Feb -
23 Feb -	24 Feb -	25 Feb -	26 Feb -	27 Feb -	28 Feb -	1 Mar -

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb -	24 Feb -	25 Feb -	26 Feb -	27 Feb -	28 Feb -	1 Mar -
2 Mar -	3 Mar -	4 Mar -	5 Mar -	6 Mar -	7 Mar -	8 Mar -
9 Mar -	10 Mar -	11 Mar -	12 Mar -	13 Mar -	14 Mar -	15 Mar -
16 Mar -	17 Mar -	18 Mar -	19 Mar -	20 Mar -	21 Mar -	22 Mar -
23 Mar -	24 Mar -	25 Mar -	26 Mar -	27 Mar -	28 Mar -	29 Mar -
30 Mar -	31 Mar -	1 Apr -	2 Apr -	3 Apr -	4 Apr -	5 Apr -

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar -	31 Mar -	1 Apr -	2 Apr -	3 Apr -	4 Apr -	5 Apr -
6 Apr -	7 Apr -	8 Apr -	9 Apr -	10 Apr -	11 Apr -	12 Apr -
13 Apr -	14 Apr -	15 Apr -	16 Apr -	17 Apr -	18 Apr -	19 Apr -
20 Apr -	21 Apr -	22 Apr -	23 Apr -	24 Apr -	25 Apr -	26 Apr -
27 Apr -	28 Apr -	29 Apr -	30 Apr -	1 May -	2 May -	3 May -

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr -	28 Apr -	29 Apr -	30 Apr -	1 May -	2 May -	3 May -
4 May -	5 May -	6 May -	7 May -	8 May -	9 May -	10 May -
11 May -	12 May -	13 May -	14 May -	15 May -	16 May -	17 May -
18 May -	19 May -	20 May -	21 May -	22 May -	23 May -	24 May -
25 May -	26 May -	27 May -	28 May -	29 May 25	30 May 31	31 May 30

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 34	2 Jun 34	3 Jun 30	4 Jun 29	5 Jun 30	6 Jun 28	7 Jun 29
8 Jun 24	9 Jun 22	10 Jun 26	11 Jun 24	12 Jun 24	13 Jun 24	14 Jun 24
15 Jun 29	16 Jun 27	17 Jun 31	18 Jun 37	19 Jun 43	20 Jun 41	21 Jun 36
22 Jun 31	23 Jun 37	24 Jun 39	25 Jun 40	26 Jun 38	27 Jun 39	28 Jun 36
29 Jun 35	30 Jun 35	1 Jul 40	2 Jul 39	3 Jul 38	4 Jul 41	5 Jul 40

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 35	30 Jun 35	1 Jul 40	2 Jul 39	3 Jul 38	4 Jul 41	5 Jul 40
6 Jul 41	7 Jul 42	8 Jul 42	9 Jul 43	10 Jul 44	11 Jul 47	12 Jul 50
13 Jul 52	14 Jul 51	15 Jul 49	16 Jul 44	17 Jul 41	18 Jul 37	19 Jul 35
20 Jul 36	21 Jul 35	22 Jul 37	23 Jul 38	24 Jul 38	25 Jul 40	26 Jul 39
27 Jul 41	28 Jul 35	29 Jul 38	30 Jul 38	31 Jul 44	1 Aug 54	2 Aug 54

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 41	28 Jul 35	29 Jul 38	30 Jul 38	31 Jul 44	1 Aug 54	2 Aug 54
3 Aug 53	4 Aug 51	5 Aug 51	6 Aug 50	7 Aug 46	8 Aug 45	9 Aug 46
10 Aug 42	11 Aug 42	12 Aug 43	13 Aug 40	14 Aug 39	15 Aug 36	16 Aug 35
17 Aug 32	18 Aug 32	19 Aug 36	20 Aug 37	21 Aug 37	22 Aug 37	23 Aug 40
24 Aug 36	25 Aug 36	26 Aug 36	27 Aug 40	28 Aug 43	29 Aug 45	30 Aug 40
31 Aug 40	1 Sep 41	2 Sep 39	3 Sep 36	4 Sep 30	5 Sep 34	6 Sep 30

September

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
31 Aug 40	1 Sep 41	2 Sep 39	3 Sep 36	4 Sep 30	5 Sep 34	6 Sep 30
7 Sep 36	8 Sep 31	9 Sep 32	10 Sep 33	11 Sep 30	12 Sep 32	13 Sep 33
14 Sep 29	15 Sep 33	16 Sep 31	17 Sep 31	18 Sep -	19 Sep -	20 Sep -
21 Sep -	22 Sep -	23 Sep -	24 Sep -	25 Sep -	26 Sep -	27 Sep -
28 Sep -	29 Sep -	30 Sep -	1 Oct -	2 Oct -	3 Oct -	4 Oct -

Health Advice For People Living In
Ninh An

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

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

Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Ninh An

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

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

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 2025
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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

Long Bien, Vietnam

Moderate

5xabove Standard

Thanh pho Hung Yen, Vietnam

Moderate

4xabove Standard

Thanh Xuan District, Vietnam

Nam Tu Liem, Vietnam

North Tu Liem District, Vietnam

Moderate

4xabove Standard

Thanh pho Thai Nguyen, Vietnam

Moderate

4xabove Standard

South Tu Liem District, Vietnam

Hanoi, Vietnam

Thanh pho Phu Ly, Vietnam

Moderate

4xabove Standard

10.

Hung Yen, Vietnam

Moderate

4xabove Standard

Last Updated: 18 Sept 2025, 05:42 AM

AQI City Rankings

Air Quality Solutions For Ninh An
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 Ninh An

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 Ninh An

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 Ninh An

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 Ninh An

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.

Ninh An'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 Ninh An

Frequently Asked Questions About Air Quality

What is the current AQI level in Ninh An?

The current real-time AQI level in Ninh An is 37 (Good) due to recent rainfall by 0.24mm/hr. This was last updated 18 Sep 2025, 12:25pm (Local Time).

When was the best AQI level in Ninh An in the last 24 hours?

The best AQI level was 23 (Good) at 5:10 PM, Sep 17, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Ninh An in the last 24 hours?

The worst AQI level was 38 (Good) at 12:10 PM (Local Time) during the last 24 hours.

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

The AQI levels in Ninh An have been fluctuating throughout the last 24 hours. The levels have increased by highest 38 at 12:10 PM (Local Time), lowest 23 at 5:10 PM, Sep 17, 2025 (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.