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Huu Lung District Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Lang Son Province

Last Updated: 2025-05-31 10:40:34 AM (Local Time)

location image
Live AQI
54
Air Quality is
Moderate
pm10 :  26 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Huu Lung District
partly cloudy

29 °C

Partly cloudy
Humidity
Humidity84 %
Wind Speed
Wind Speed12 km/h
UV Index
UV Index2
Last Updated: 2025-05-31 10:40:34 AM (Local Time)
Map

Huu Lung District

Major Air Pollutants

Huu Lung District

PM2.5's Icon

Particulate Matter(PM2.5)

11µg/m³

PM10's Icon

Particulate Matter(PM10)

26µg/m³

CO's Icon

Carbon Monoxide(CO)

420ppb

SO2's Icon

Sulfur Dioxide(SO2)

4ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

11ppb

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AQI Graph

Historical Air Quality Data

Huu Lung District

24 Hours
AQI
Huu Lung District

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Huu Lung District, Lang Son Province, Vietnam

AQI
Year
.
AQI

Annual AQI Trends

2022
147AQI
2023
130AQI
-12%
Fall
2024
62AQI
-52%
Fall
2025
80AQI
29%
Rise
Overall Annual Percentage (%) change of AQI in (2022 to 2025)
-12%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2023178AQI
Least PollutedMay, 202439AQI

* This data analysis is from year 2022 - 2025

Huu Lung District's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Tan Thanh
Moderate
54
11
26
26
72

Vietnam's Metro Cities

Air Quality Index

Can Tho City AQI

Can Tho

52

temp.33°C
hum.51%
Hanoi City AQI

Hanoi

56

temp.34°C
hum.67%
Ho Chi Minh City City AQI

Ho Chi Minh City

47

temp.27°C
hum.84%
Thanh pho Thai Nguyen City AQI

Thanh pho Thai Nguyen

68

temp.34°C
hum.59%

Air Quality Calendar 2025

Huu Lung District

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
151
2 Jan
145
3 Jan
136
4 Jan
145
5 Jan
145
6 Jan
155
7 Jan
146
8 Jan
152
9 Jan
137
10 Jan
91
11 Jan
97
12 Jan
98
13 Jan
105
14 Jan
127
15 Jan
120
16 Jan
129
17 Jan
137
18 Jan
145
19 Jan
150
20 Jan
163
21 Jan
139
22 Jan
137
23 Jan
121
24 Jan
105
25 Jan
86
26 Jan
57
27 Jan
74
28 Jan
81
29 Jan
110
30 Jan
89
31 Jan
82
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
79
2 Feb
76
3 Feb
54
4 Feb
67
5 Feb
94
6 Feb
73
7 Feb
53
8 Feb
66
9 Feb
83
10 Feb
118
11 Feb
122
12 Feb
120
13 Feb
99
14 Feb
114
15 Feb
102
16 Feb
80
17 Feb
89
18 Feb
64
19 Feb
80
20 Feb
75
21 Feb
84
22 Feb
91
23 Feb
54
24 Feb
69
25 Feb
91
26 Feb
68
27 Feb
90
28 Feb
71
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
79
2 Mar
70
3 Mar
74
4 Mar
73
5 Mar
74
6 Mar
54
7 Mar
65
8 Mar
75
9 Mar
87
10 Mar
101
11 Mar
82
12 Mar
70
13 Mar
59
14 Mar
57
15 Mar
52
16 Mar
45
17 Mar
61
18 Mar
57
19 Mar
61
20 Mar
72
21 Mar
83
22 Mar
86
23 Mar
73
24 Mar
85
25 Mar
94
26 Mar
83
27 Mar
81
28 Mar
94
29 Mar
60
30 Mar
51
31 Mar
50
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
66
2 Apr
77
3 Apr
78
4 Apr
73
5 Apr
71
6 Apr
79
7 Apr
78
8 Apr
77
9 Apr
70
10 Apr
70
11 Apr
65
12 Apr
66
13 Apr
95
14 Apr
84
15 Apr
86
16 Apr
77
17 Apr
75
18 Apr
71
19 Apr
63
20 Apr
60
21 Apr
59
22 Apr
60
23 Apr
59
24 Apr
58
25 Apr
49
26 Apr
57
27 Apr
55
28 Apr
52
29 Apr
57
30 Apr
57
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
49
2 May
63
3 May
57
4 May
63
5 May
57
6 May
60
7 May
58
8 May
59
9 May
58
10 May
59
11 May
58
12 May
62
13 May
62
14 May
59
15 May
53
16 May
54
17 May
52
18 May
54
19 May
54
20 May
55
21 May
55
22 May
51
23 May
50
24 May
53
25 May
58
26 May
63
27 May
65
28 May
62
29 May
55
30 May
56
31 May
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Huu Lung District

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 Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Prevent Health Problems: Understand Your Risks

Huu Lung District

  • asthma due to air pollution in Huu Lung DistrictAsthma
  • heart due to air pollution in Huu Lung DistrictHeart Issues
  • allergy due to air pollution in Huu Lung DistrictAllergies
  • sinus due to air pollution in Huu Lung DistrictSinus
  • flu due to air pollution in Huu Lung DistrictCold/Flu
  • copd due to air pollution in Huu Lung DistrictChronic (COPD)
asthma due to air pollution in Huu Lung District

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

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

Follow

1.

Ninh Binh, Vietnam

100
Moderate
7xabove Standard

2.

Thanh pho Song Cong, Vietnam

79
Moderate
5xabove Standard

3.

Thai Nguyen, Vietnam

74
Moderate
5xabove Standard

4.

Thanh pho Thai Nguyen, Vietnam

68
Moderate
5xabove Standard

5.

Ham Yen District, Vietnam

64
Moderate
4xabove Standard

6.

Nam Tu Liem, Vietnam

61
Moderate
4xabove Standard

7.

Hanoi, Vietnam

60
Moderate
4xabove Standard

8.

Lao Cai, Vietnam

59
Moderate
4xabove Standard

9.

Vinh Yen, Vietnam

59
Moderate
4xabove Standard

10.

Long Bien District, Vietnam

59
Moderate
4xabove Standard

Last Updated: 31 May 2025, 08:48 AM

AQI City Rankings

Air Quality Solutions For Huu Lung District

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

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Huu Lung District

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 for Huu Lung District

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 Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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 for Huu Lung District

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.

Huu Lung District's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Huu Lung District
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Huu Lung District

Frequently Asked Questions About Air Quality

What is the current AQI level in Huu Lung District?

The current real-time AQI level in Huu Lung District is 54 (Moderate) due to recent rainfall by 0.11mm/hr. This was last updated 2025-05-31 10:40:34 AM (Local Time).

When was the best AQI level in Huu Lung District in the last 24 hours?

The best AQI level was 48 (Good) at 5:10 PM, May 30, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Huu Lung District in the last 24 hours?

The worst AQI level was 60 (Moderate) at 2:10 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Huu Lung District during last 24 hours?

The AQI levels in Huu Lung District have been fluctuating throughout the last 24 hours. The levels have increased by highest 60 at 2:10 AM (Local Time), lowest 48 at 5:10 PM, May 30, 2025 (Local Time).

What actions are recommended as per the current AQI level in Huu Lung District?

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

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

30 May 2025Shakshi
Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

26 May 2025Shakshi
How Air Pollution Fuels COPD—and What You Can Do About It?

How Air Pollution Fuels COPD—and What You Can Do About It?

22 May 2025Shakshi
How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

19 May 2025Shakshi
Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

15 May 2025Shakshi
Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

World Asthma Day 2025: The Link Between Air Pollution and Asthma

6 May 2025Shakshi
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Prana Sense

Air Quality Monitor

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

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor