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UBND P Cau Dien Nam Tu Liem Air Quality Index (AQI) | Air Pollution

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

Last Updated: 14 Nov 2025, 05:10am (Local Time)

Live AQI

158(AQI-US)

Air Quality is

Unhealthy

pm10 : 75 µg/m³

PM2.5 : 65 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

18 °C

Last Updated: 14 Nov 2025, 05:10am (Local Time)

Map

UBND P Cau Dien Nam Tu Liem

Major Air Pollutants
UBND P Cau Dien Nam Tu Liem

Particulate Matter(PM2.5)

65µg/m³

Particulate Matter(PM10)

75µg/m³

Carbon Monoxide(CO)

974ppb

Sulfur Dioxide(SO2)

17ppb

Nitrogen Dioxide(NO2)

36ppb

Ozone(O3)

3ppb

Trending in Vietnam

Buying an Air Purifier? Here’s what you need to consider

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Delhi’s Silent Killer: 15% of Deaths in 2023 Linked to Air Pollution

Delhi’s Geography: The Invisible Trap Behind Its Worsening Air Pollution

AQI Graph

Historical Air Quality Data
UBND P Cau Dien Nam Tu Liem

24 Hours

AQI

UBND P Cau Dien Nam Tu Liem

AQI

13-11-2025Time14-11-2025

Time	UBND P Cau Dien Nam Tu Liem
06 AM	70
07 AM	70
08 AM	72
09 AM	68
10 AM	66
11 AM	59
12 PM	59
01 PM	61
02 PM	59
03 PM	60
04 PM	63
05 PM	68
06 PM	71
07 PM	78
08 PM	84
09 PM	102
10 PM	124
11 PM	136
12 AM	124
01 AM	162
02 AM	174
03 AM	169
04 AM	166
05 AM	160

Min.at 11:04 AM on 13th Nov

174

Max.at 2:04 AM on 14th Nov

Want air quality data?

AQI Trends - Annual Air Quality Changes
UBND P Cau Dien Nam Tu Liem, Hanoi, Ha Noi, Vietnam

AQI

Year

AQI

AQI	AQI
Apr 2021	60
May 2021	51
Jun 2021
Jul 2021	44
Aug 2021
Sep 2021
Oct 2021
Nov 2021
Dec 2021
Jan 2023
Feb 2023
Mar 2023
Apr 2023
May 2023
Jun 2023
Jul 2023
Aug 2023
Sep 2023
Oct 2023
Nov 2023	63
Dec 2023	53
Jan 2024	92
Feb 2024	38
Mar 2024	35
Apr 2024	37
May 2024	65
Jun 2024	61
Jul 2024	55
Aug 2024	33
Sep 2024	88
Oct 2024	93
Nov 2024	78
Dec 2024	107
Jan 2025	137
Feb 2025	106
Mar 2025	100
Apr 2025	101
May 2025	68
Jun 2025	61
Jul 2025	60
Aug 2025	47
Sep 2025	50
Oct 2025	91
Nov 2025	74

Annual AQI Trends

2021

49AQI

2023

54AQI

10%

Rise

2024

73AQI

35%

Rise

2025

82AQI

12%

Rise

Overall Annual Percentage (%) change of AQI in (2021 to 2025)

19%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2025137AQI

Least PollutedAugust, 202433AQI

* This data analysis is from year 2021 - 2025

Vietnam's Metro Cities
Air Quality Index

Can Tho

110

temp.24°C

hum.93%

Hanoi

161

Ho Chi Minh City

Thai Nguyen

Air Quality Calendar 2025
UBND P Cau Dien Nam Tu Liem

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 149	2 Jan 194	3 Jan 155	4 Jan 131
5 Jan 130	6 Jan 138	7 Jan 148	8 Jan 146	9 Jan 153	10 Jan 112	11 Jan 122
12 Jan 126	13 Jan 150	14 Jan 152	15 Jan 155	16 Jan 149	17 Jan 157	18 Jan 167
19 Jan 160	20 Jan 180	21 Jan 164	22 Jan 161	23 Jan 139	24 Jan 127	25 Jan 112
26 Jan 75	27 Jan 94	28 Jan 88	29 Jan 119	30 Jan 111	31 Jan 92	1 Feb 87

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 75	27 Jan 94	28 Jan 88	29 Jan 119	30 Jan 111	31 Jan 92	1 Feb 87
2 Feb 75	3 Feb 63	4 Feb 71	5 Feb 96	6 Feb 112	7 Feb 52	8 Feb 69
9 Feb 93	10 Feb 139	11 Feb 151	12 Feb 166	13 Feb 146	14 Feb 144	15 Feb 150
16 Feb 88	17 Feb 121	18 Feb 80	19 Feb 106	20 Feb 133	21 Feb 120	22 Feb 136
23 Feb 73	24 Feb 82	25 Feb 90	26 Feb 84	27 Feb 138	28 Feb 104	1 Mar 111

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 73	24 Feb 82	25 Feb 90	26 Feb 84	27 Feb 138	28 Feb 104	1 Mar 111
2 Mar 87	3 Mar 93	4 Mar 94	5 Mar 94	6 Mar 73	7 Mar 77	8 Mar 99
9 Mar 127	10 Mar 140	11 Mar 127	12 Mar 106	13 Mar 92	14 Mar 95	15 Mar 87
16 Mar 69	17 Mar 87	18 Mar 88	19 Mar 83	20 Mar 93	21 Mar 119	22 Mar 115
23 Mar 119	24 Mar 126	25 Mar 135	26 Mar 120	27 Mar 116	28 Mar 115	29 Mar 84
30 Mar 68	31 Mar 76	1 Apr 98	2 Apr 126	3 Apr 113	4 Apr 144	5 Apr 116

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 68	31 Mar 76	1 Apr 98	2 Apr 126	3 Apr 113	4 Apr 144	5 Apr 116
6 Apr 134	7 Apr 124	8 Apr 121	9 Apr 96	10 Apr 100	11 Apr 100	12 Apr 108
13 Apr 91	14 Apr 101	15 Apr 108	16 Apr 112	17 Apr 104	18 Apr 109	19 Apr 103
20 Apr 89	21 Apr 88	22 Apr 97	23 Apr 103	24 Apr 90	25 Apr 81	26 Apr 83
27 Apr 70	28 Apr 67	29 Apr 77	30 Apr 74	1 May 62	2 May 77	3 May 80

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 70	28 Apr 67	29 Apr 77	30 Apr 74	1 May 62	2 May 77	3 May 80
4 May 78	5 May 81	6 May 76	7 May 76	8 May 78	9 May 81	10 May 85
11 May 54	12 May 71	13 May 68	14 May 65	15 May 61	16 May 60	17 May 55
18 May 58	19 May 56	20 May 60	21 May 58	22 May 57	23 May 58	24 May 59
25 May 61	26 May 65	27 May 85	28 May 84	29 May 66	30 May 66	31 May 60

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 54	2 Jun 56	3 Jun 55	4 Jun 59	5 Jun 70	6 Jun 59	7 Jun 59
8 Jun 59	9 Jun 63	10 Jun 57	11 Jun 63	12 Jun 62	13 Jun 55	14 Jun 64
15 Jun 68	16 Jun 66	17 Jun 64	18 Jun 57	19 Jun 65	20 Jun 69	21 Jun 61
22 Jun 62	23 Jun 64	24 Jun 64	25 Jun 60	26 Jun 59	27 Jun 60	28 Jun 56
29 Jun 56	30 Jun 56	1 Jul 50	2 Jul 51	3 Jul 55	4 Jul 61	5 Jul 62

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 56	30 Jun 56	1 Jul 50	2 Jul 51	3 Jul 55	4 Jul 61	5 Jul 62
6 Jul 60	7 Jul 63	8 Jul 61	9 Jul 66	10 Jul 58	11 Jul 57	12 Jul 56
13 Jul 56	14 Jul 66	15 Jul 74	16 Jul 62	17 Jul 60	18 Jul 59	19 Jul 68
20 Jul 61	21 Jul 60	22 Jul 50	23 Jul 53	24 Jul 51	25 Jul 55	26 Jul 56
27 Jul 59	28 Jul 63	29 Jul 70	30 Jul 67	31 Jul 60	1 Aug 53	2 Aug 55

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 59	28 Jul 63	29 Jul 70	30 Jul 67	31 Jul 60	1 Aug 53	2 Aug 55
3 Aug 57	4 Aug 56	5 Aug 55	6 Aug 53	7 Aug 55	8 Aug 56	9 Aug 54
10 Aug 56	11 Aug 55	12 Aug 51	13 Aug 52	14 Aug 54	15 Aug 44	16 Aug 41
17 Aug 39	18 Aug 38	19 Aug 41	20 Aug 45	21 Aug 47	22 Aug 46	23 Aug 46
24 Aug 45	25 Aug 36	26 Aug 33	27 Aug 39	28 Aug 45	29 Aug 45	30 Aug 40
31 Aug 40	1 Sep 42	2 Sep 41	3 Sep 40	4 Sep 47	5 Sep 40	6 Sep 39

September

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
31 Aug 40	1 Sep 42	2 Sep 41	3 Sep 40	4 Sep 47	5 Sep 40	6 Sep 39
7 Sep 51	8 Sep 56	9 Sep 47	10 Sep 51	11 Sep 44	12 Sep 41	13 Sep 39
14 Sep 40	15 Sep 43	16 Sep 48	17 Sep 49	18 Sep 53	19 Sep 54	20 Sep 63
21 Sep 68	22 Sep 61	23 Sep 63	24 Sep 59	25 Sep 54	26 Sep 62	27 Sep 51
28 Sep 53	29 Sep 45	30 Sep 41	1 Oct 70	2 Oct 76	3 Oct 68	4 Oct 99

October

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
28 Sep 53	29 Sep 45	30 Sep 41	1 Oct 70	2 Oct 76	3 Oct 68	4 Oct 99
5 Oct 117	6 Oct 108	7 Oct 61	8 Oct 70	9 Oct 112	10 Oct 121	11 Oct 112
12 Oct 119	13 Oct 80	14 Oct 78	15 Oct 72	16 Oct 91	17 Oct 104	18 Oct 110
19 Oct 118	20 Oct 90	21 Oct 63	22 Oct 59	23 Oct 68	24 Oct 79	25 Oct 100
26 Oct 103	27 Oct 72	28 Oct 100	29 Oct 127	30 Oct 107	31 Oct 56	1 Nov 45

November

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Oct 103	27 Oct 72	28 Oct 100	29 Oct 127	30 Oct 107	31 Oct 56	1 Nov 45
2 Nov 62	3 Nov 45	4 Nov 48	5 Nov 69	6 Nov 104	7 Nov 129	8 Nov 72
9 Nov 84	10 Nov 73	11 Nov 66	12 Nov 79	13 Nov 82	14 Nov -	15 Nov -
16 Nov -	17 Nov -	18 Nov -	19 Nov -	20 Nov -	21 Nov -	22 Nov -
23 Nov -	24 Nov -	25 Nov -	26 Nov -	27 Nov -	28 Nov -	29 Nov -
30 Nov -	1 Dec -	2 Dec -	3 Dec -	4 Dec -	5 Dec -	6 Dec -

Health Advice For People Living In
UBND P Cau Dien Nam Tu Liem

1.4Cigarettes per day

Weekly 9.7 Cigarettes

Monthly 42 Cigarettes

Breathing the air in this location is as harmful as smoking 1.4 cigarettes a day.

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 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

UBND P Cau Dien Nam Tu Liem

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

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

Avoid going outside and keep windows closed to reduce exposure to pollutants.
Take prescribed medications as directed by your healthcare provider.
Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

Smoke or expose yourself to secondhand smoke.
Engage in physical exertion outdoors.

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
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

Dan Chu, Vietnam

Unhealthy

11xabove Standard

Thanh Xuan District, Vietnam

Chuong My, Vietnam

South Tu Liem District, Vietnam

Unhealthy

11xabove Standard

Hoan Kiem District, Vietnam

Son Tay, Vietnam

Nam Tu Liem, Vietnam

Hanoi, Vietnam

Long Bien District, Vietnam

Unhealthy

11xabove Standard

10.

Hanoi, Vietnam

Unhealthy

11xabove Standard

Last Updated: 13 Nov 2025, 10:10 PM

AQI City Rankings

Air Quality Solutions For UBND P Cau Dien 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

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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 UBND P Cau Dien 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 UBND P Cau Dien 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 UBND P Cau Dien Nam Tu Liem

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 UBND P Cau Dien Nam Tu Liem

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.

UBND P Cau Dien Nam Tu Liem's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

aqi air quality app for UBND P Cau Dien Nam Tu Liem

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 UBND P Cau Dien Nam Tu Liem

Frequently Asked Questions About Air Quality

What is the current AQI level in UBND P Cau Dien Nam Tu Liem?

The current real-time AQI level in UBND P Cau Dien Nam Tu Liem is 158 (Unhealthy). This was last updated 14 Nov 2025, 05:10am (Local Time).

When was the best AQI level in UBND P Cau Dien Nam Tu Liem in the last 24 hours?

The best AQI level was 59 (Moderate) at 11:04 AM (Local Time) during the last 24 hours.

When was the worst AQI level in UBND P Cau Dien Nam Tu Liem in the last 24 hours?

The worst AQI level was 174 (Unhealthy) at 2:04 AM, Nov 14, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in UBND P Cau Dien Nam Tu Liem have been fluctuating throughout the last 24 hours. The levels have increased by highest 174 at 2:04 AM, Nov 14, 2025 (Local Time), lowest 59 at 11:04 AM (Local Time).

What actions are recommended as per the current AQI level in UBND P Cau Dien Nam Tu Liem?

Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.

Recent AQI Blogs
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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

Pocket PM

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Cair +

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UBND P Cau Dien Nam Tu Liem Air Quality Index (AQI) | Air Pollution

Major Air PollutantsUBND P Cau Dien Nam Tu Liem

Trending in Vietnam

Historical Air Quality DataUBND P Cau Dien Nam Tu Liem

AQI Trends - Annual Air Quality ChangesUBND P Cau Dien Nam Tu Liem, Hanoi, Ha Noi, Vietnam

Vietnam's Metro CitiesAir Quality Index

Air Quality Calendar 2025UBND P Cau Dien Nam Tu Liem

Health Advice For People Living InUBND P Cau Dien Nam Tu Liem

Solutions for Current AQI

Prevent Health Problems: Understand Your Risks

Asthma

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Air Quality Solutions For UBND P Cau Dien Nam Tu LiemExplore the solutions of air quality monitoring & clean air.

UBND P Cau Dien Nam Tu Liem's AQI Data Analytics SolutionsAir quality data monitoring platforms

Air Quality FAQsat UBND P Cau Dien Nam Tu Liem

Recent AQI BlogsRead the latest news

Prana Sense

Pocket PM

Cair +

Major Air Pollutants
UBND P Cau Dien Nam Tu Liem

Historical Air Quality Data
UBND P Cau Dien Nam Tu Liem

AQI Trends - Annual Air Quality Changes
UBND P Cau Dien Nam Tu Liem, Hanoi, Ha Noi, Vietnam

Vietnam's Metro Cities
Air Quality Index

Air Quality Calendar 2025
UBND P Cau Dien Nam Tu Liem

Health Advice For People Living In
UBND P Cau Dien Nam Tu Liem

Most Polluted Cities 2025
Vietnam

Air Quality Solutions For UBND P Cau Dien Nam Tu Liem
Explore the solutions of air quality monitoring & clean air.

UBND P Cau Dien Nam Tu Liem's AQI Data Analytics Solutions
Air quality data monitoring platforms

Air Quality FAQs
at UBND P Cau Dien Nam Tu Liem

Recent AQI Blogs
Read the latest news