AQI PM2.5 PM10 CO SO2 NO2 O3

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Nam Tu Liem Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-03-21 10:54:09 AM

Live AQI

149

Air Quality is

Poor

pm10 : 108 µg/m³

PM2.5 : 55 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

15 °C

Last Updated: 2025-03-21 10:54:09 AM

Map

Nam Tu Liem

Major Air Pollutants
Nam Tu Liem

Particulate Matter(PM2.5)

55µg/m³

Particulate Matter(PM10)

108µg/m³

Carbon Monoxide(CO)

131ppb

Sulfur Dioxide(SO2)

4ppb

Nitrogen Dioxide(NO2)

30ppb

Ozone(O3)

6ppb

AQI Graph

Historical Air Quality Data
Nam Tu Liem

24 Hours

AQI

Nam Tu Liem

Want air quality data?

AQI Trends - Annual Air Quality Changes
Nam Tu Liem, Ha Noi, Vietnam

AQI

Year

AQI

Annual AQI Trends

2020

50AQI

2021

62AQI

24%

Rise

2022

85AQI

37%

Rise

2023

71AQI

-16%

Fall

2024

68AQI

-4%

Fall

2025

113AQI

66%

Rise

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

21%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2025133AQI

Least PollutedApril, 202413AQI

* This data analysis is from year 2020 - 2025

Nam Tu Liem's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Nhan My

Poor

149

108

Vietnam's Metro Cities
Air Quality Index

Can Tho

temp.29°C

hum.45%

Hanoi

152

Ho Chi Minh City

Thai Nguyen

156

temp.24°C

hum.32%

Air Quality Calendar 2025
Nam Tu Liem

2025

AQI

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 74	24 Feb 78	25 Feb 87	26 Feb 80	27 Feb 139	28 Feb 102	1 Mar 111
2 Mar 86	3 Mar 88	4 Mar 89	5 Mar 89	6 Mar 69	7 Mar 75	8 Mar 96
9 Mar 125	10 Mar 139	11 Mar 116	12 Mar 100	13 Mar 83	14 Mar 94	15 Mar 82
16 Mar 66	17 Mar 83	18 Mar 84	19 Mar 81	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 -

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 83	27 Jan 95	28 Jan 89	29 Jan 124	30 Jan 114	31 Jan 98	1 Feb 91
2 Feb 77	3 Feb 64	4 Feb 73	5 Feb 97	6 Feb 111	7 Feb 53	8 Feb 66
9 Feb 90	10 Feb 138	11 Feb 147	12 Feb 164	13 Feb 143	14 Feb 139	15 Feb 147
16 Feb 87	17 Feb 115	18 Feb 77	19 Feb 95	20 Feb 129	21 Feb 115	22 Feb 127
23 Feb 74	24 Feb 78	25 Feb 87	26 Feb 80	27 Feb 139	28 Feb 102	1 Mar 111

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 138	2 Jan 183	3 Jan 140	4 Jan 106
5 Jan 101	6 Jan 106	7 Jan 128	8 Jan 143	9 Jan 150	10 Jan 106	11 Jan 116
12 Jan 124	13 Jan 149	14 Jan 152	15 Jan 154	16 Jan 152	17 Jan 161	18 Jan 165
19 Jan 164	20 Jan 178	21 Jan 164	22 Jan 162	23 Jan 143	24 Jan 134	25 Jan 110
26 Jan 83	27 Jan 95	28 Jan 89	29 Jan 124	30 Jan 114	31 Jan 98	1 Feb 91

Health Advice For People Living In
Nam Tu Liem

1.6Cigarettes per day

Weekly 11.2 Cigarettes

Monthly 48.0 Cigarettes

Breathing the air in this location is as harmful as smoking 1.6 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.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Nam Tu Liem

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

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Poor (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
Vietnam

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 District, Vietnam

Unhealthy

11xabove Standard

Thanh Xuan District, Vietnam

Thai Nguyen, Vietnam

Soc Son District, Vietnam

Dan Chu, Vietnam

Long Bien, Vietnam

Nam Tu Liem, Vietnam

Hanoi, Vietnam

North Tu Liem District, Vietnam

Unhealthy

10xabove Standard

10.

Chuong My, Vietnam

Unhealthy

10xabove Standard

Last Updated: 2025-03-21 09:55:39 AM

AQI City Rankings

Air Quality Solutions For Nam Tu Liem
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 Nam Tu Liem

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 Nam Tu Liem

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 Nam Tu Liem

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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 Nam Tu Liem

Air Quality Solutions For Washroom | Bathroom

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Air Quality Solutions for Banks

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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.

Nam Tu Liem'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 Nam Tu Liem

Frequently Asked Questions About Air Quality

What is the current AQI level in Nam Tu Liem?

The current real-time AQI level in Nam Tu Liem is 149 (Poor). This was last updated 2025-03-21 10:54:09 AM.

When was the best AQI level in Nam Tu Liem in the last 24 hours?

The best AQI level was 73 (Moderate) at 7:09 PM, Mar 20, 2025 during the last 24 hours.

When was the worst AQI level in Nam Tu Liem in the last 24 hours?

The worst AQI level was 156 (Unhealthy) at 11:09 AM during the last 24 hours.

What is the current trend of AQI levels in Nam Tu Liem during last 24 hours?

The AQI levels in Nam Tu Liem have been fluctuating throughout the last 24 hours. The levels have increased by highest 156 at 11:09 AM, lowest 73 at 7:09 PM, Mar 20, 2025.

What actions are recommended as per the current AQI level in Nam Tu Liem?

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