Major Air Pollutants in Vietnam

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Vietnam co carbon monoxide icon
194 (CO)

PM2.5

The current PM2.5 concentration in Vietnam is ✓below the recommended limit given by the WHO 24 hrs air quality guidelines value.

Vietnam - States Air Pollution Level

STATES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Ha Noi MODERATE 53 53 28 14 27 30 80
Bac Ninh MODERATE 52 52 28 13 28 30 78
Khanh Hoa GOOD 17 17 12 4 12 25 87
Ha Nam MODERATE 55 55 28 14 28 31 78
Gia Lai GOOD 38 38 18 9 18 25 89
Lao Cai GOOD 22 22 16 5 14 27 88
Quang Ninh GOOD 41 41 22 10 22 29 81
Bac Giang GOOD 41 41 26 10 26 29 79
HaI Duong GOOD 40 40 23 10 23 29 79
HaI Phong GOOD 36 36 19 9 19 28 82
Phu Tho GOOD 8 8 5 2 5 25 95
Thai Nguyen GOOD 50 50 25 12 25 30 78
Cao BaNg GOOD 15 15 16 3 16 23 99
V末nh Phuc GOOD 46 46 22 11 22 29 80
Thua Thien Hue GOOD 10 10 2 1 2 26 94
Ho Chi Minh GOOD 42 42 22 9 19 27 82
Hoa Binh GOOD 42 42 19 10 19 26 87
Da Nang,Da Nang,Da NaNg,Vietnam GOOD 20 20 8 2 7 25 100
Son La GOOD 38 38 18 9 18 27 85
Nghe An MODERATE 53 53 28 13 28 28 81
Can Tho MODERATE 55 55 29 14 29 27 81
Lang Son GOOD 38 38 19 9 19 26 87
Tra Vinh GOOD 46 46 24 11 24 27 82
Tay Ninh MODERATE 53 53 30 13 30 27 82
Hung Yen GOOD 50 50 27 12 27 30 78
Binh Duong GOOD 42 42 23 10 23 27 82
Long An GOOD 46 46 23 11 23 27 81
Ninh Binh GOOD 50 50 25 12 25 29 80
Da Nang GOOD 38 38 22 9 22 27 84
Binh Dinh GOOD 33 33 18 8 18 27 83
Quang Binh Province GOOD 42 42 23 10 23 27 82
Ha Nam Province MODERATE 53 53 28 13 28 30 78
Thanh Hoa Province GOOD 46 46 29 11 29 27 84
Hoa Binh Province GOOD 42 42 26 10 26 29 81
Thai Binh Province GOOD 42 42 23 10 23 29 81
Quang Ninh Province GOOD 42 42 21 10 21 29 80
Tuyen Quang Province GOOD 38 38 23 9 23 29 82
Quang Tri GOOD 42 42 20 10 20 27 85
Lang Son Province GOOD 42 42 23 10 23 29 80

Vietnam - Metro Cities AQI

22
42
AQI (IN)
AQI (US)
27˚C / 82%
28
55
AQI (IN)
AQI (US)
31˚C / 78%
12
17
AQI (IN)
AQI (US)
25˚C / 87%
15
29
AQI (IN)
AQI (US)
26˚C / 92%
22
42
AQI (IN)
AQI (US)
29˚C / 81%
22
40
AQI (IN)
AQI (US)
29˚C / 81%
29
55
AQI (IN)
AQI (US)
27˚C / 81%
25
50
AQI (IN)
AQI (US)
30˚C / 78%


Historic Air Quality Graph of Vietnam

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month





FAQs of Vietnam's Air Quality Index

(Frequently Asked Questions)


Some facts about air pollution level in Vietnam and what quality of air you breathe in your region.


The real-time air quality in Vietnam is 24 GOOD AQI now. This was last updated 10 seconds ago .

The current concentration of PM2.5 in Vietnam is 10 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.40 times the recommended limit.

Generally, the air quality at Vietnam starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Vietnam until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Vietnam is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Vietnam, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Vietnam is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.



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