According to the data shown on the IQAir website taken from official PM2. 5 readings, the quality of the air in Chiang Mai seems to be getting worse instead of better. In 2017 the yearly average was recorded at 22.7 μg/m3, with the following 2018 showing a yearly average of 24.5 μg/m3.
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How bad is the air in Chiang Mai?
Currently, Chiang Mai has an air quality index of 193, being considered in the unhealthy zone, with a PM2. 5 concentration of 137.4 µg/m³. USAQI is an Air Quality Index used by the United States Environmental Protection Agency. The fire map, in real time, which shows the many fires ablaze across the border in Myanmar.
Why is Chiang Mai air quality bad?
In Chiang Mai, the pollutant of most concern is particulate matter — small bits of dust from fires, construction and power plants. Much of what we see in our air over these few months comes from farmers and factories burning huge amounts of agricultural waste.
Why is Thailand’s air quality so bad?
So, Thailand is so polluted because of a number of reasons related to the topical ‘urban diseases‘ such as overcrowding and population boom, industry sector growth as well as less stringent rules being placed on companies or individuals that produce large amounts of noxious emissions.
How bad is the air pollution in Thailand?
Bangkok is the second most polluted province in Thailand, behind Saraburi. Today it is reporting a real-time Air Quality Index (AQI) of 175 (the daily max was 213!), which is very unhealthy. It is worthwhile to note that some areas of Bangkok register much higher on the scale than others.
Where is the cleanest air in Thailand?
Hat Yai
Real-time Thailand Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Hat Yai, Songkhla | 2 |
| 2 | Thalang, Phuket | 6 |
| 3 | Patong, Phuket | 7 |
| 4 | Ban Ko Kaeo, Phuket | 8 |
Is there smog in Chiang Mai?
There are several reasons for Chiang Mai’s lousy air quality.The city is also surrounded by mountains like Doi Saket, Doi Suthep, Doi Khun Tan, and Doi Inthanon which create a dense valley that traps the smog over Chiang Mai.
What is the pollution level in Chiang Mai?
Chiang Mai Air Pollution: Real-time Air Quality Index (AQI)
| Current | Max | |
|---|---|---|
| PM2.5 AQI | 65 | 97 |
| PM10 AQI | 44 | 51 |
| O3 AQI | 13 | 29 |
| NO2 AQI | 1 | 6 |
What pollution is in the air?
Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it’s also called smog.
Where has the best air quality in the world?
Here are the top five major cities with the cleanest air in the world:
- Honolulu, Hawaii.
- Halifax, Canada.
- Anchorage, Alaska.
- Auckland, New Zealand.
- Brisbane, Australia.
Which is the most polluted country in the world?
Bangladesh
1. Bangladesh. Bangladesh is the most polluted country in the world, with an average PM2.
Is deforestation illegal in Thailand?
Due to various pressures, in particular the devastating floods in southern Thailand (1988), the Royal Thai Government (RTG) officially imposed a “total logging ban” in natural forests in January 1989. Since then, the National Forest Policy has been amended to encourage forest protection.
Why is Bangkok air quality bad?
Traditional causes of Bangkok’s smog aren’t unusual; as well as open-air burning and industry-related activities, both carbon monoxide and carbon dioxide from cars and transport on the roads — and we know all about Bangkok’s traffic — are released into the atmosphere, causing the dense, fog-like smog to build up and
Is air quality better on the beach?
Usually, ocean winds blow pollution off the water and toward the city, so the beach is one of the cleanest places to breathe in L.A.
Does Thailand have clean water?
Thailand has achieved both the sanitation and drinking- water Millennium Development Goal targets. Around 93% of the population has access to improved sanitation and 96% to improved drinking-water.The country also has national standards for drinking-water quality.
How long will the bad air quality last?
If the air quality is especially poor, it may take a few days for your body to recover. And if you’re regularly exposed to high levels of unhealthy air, the health consequences can linger for months or even years. One of the most-studied pollutants in summertime air is an invisible gas called ozone.
How can you tell if air pollution is affecting you?
Aggravated respiratory disease such as emphysema, bronchitis and asthma. Lung damage, even after symptoms such as coughing or a sore throat disappear. Wheezing, chest pain, dry throat, headache or nausea. Reduced resistance to infections.
Why is Bangkok so hazy?
In Bangkok and the Central Plains region, the haze usually coincides with the winter months, which bring cooler, denser air that prevents pollutants from dispersing in the atmosphere — causing the concentration of fine particulate matter (PM2. 5) in the atmosphere to reach dangerous levels.
When should you avoid Chiang Mai?
When to avoid traveling in Thailand
Chiang Mai: If possible, avoid visiting from mid-February through early April. This is “burning season” and air quality can be quite bad.
Where in Thailand is the burning season?
10 Places to Escape to During Northern Thailand’s Burning Season
- 1.1 Krabi.
- 1.2 Phuket.
- 1.3 Koh Lanta.
- 1.4 Koh Chang.
- 1.5 Koh Lipe.
- 1.6 Koh Phangan.
What are the 6 levels of air quality?
These six pollutants are carbon monoxide, lead, nitrogen oxides, ground-level ozone, particle pollution (often referred to as particulate matter), and sulfur oxides.
