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Chiang Mai Air Quality Index (AQI) | Air Pollution

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

Last Updated: 7 minutes ago (Local Time)

location image
Live AQI
48
Air Quality is
Good
pm10 :  18 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Chiang Mai
partly cloudy

27 °C

Partly cloudy
Humidity
Humidity79 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 7 minutes ago (Local Time)


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Chiang Mai

Major Air Pollutants

Chiang Mai

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Historical Air Quality Data

Chiang Mai

Chiang Mai

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Globe

Chiang Mai's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Ban Mae Cho
Moderate
55
13
21
27
45
Ban Mae Kha Tai
Moderate
53
11
19
23
38
Ban Piang Luang
Good
50
11
17
24
47
Ban Ton Pao
Good
50
10
14
29
42
Chiang Dao District
Moderate
55
11
15
27
51
Chiang Mai
Good
43
8
18
29
49
Hot District
Good
42
8
13
28
53
Omkoi
Good
33
6
12
27
56
Omkoi District
Good
32
6
17
24
58
Pa Daet Subdistrict
Good
49
9
14
20
31

Thailand's Metro Cities

Air Quality Index

Health Advice For People Living In

Chiang Mai

0Cigarettes per day

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 Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.


Prevent Health Problems: Understand Your Risks

Chiang Mai

  • asthma due to air pollution in Chiang MaiAsthma
  • heart due to air pollution in Chiang MaiHeart Issues
  • allergy due to air pollution in Chiang MaiAllergies
  • sinus due to air pollution in Chiang MaiSinus
  • flu due to air pollution in Chiang MaiCold/Flu
  • copd due to air pollution in Chiang MaiChronic (COPD)
asthma due to air pollution in Chiang Mai

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025

Thailand

Analyze the real-time most air polluted cities in the country.

Chiang Mai'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 Chiang Mai
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 Chiang Mai

Frequently Asked Questions About Air Quality

What is the current AQI level in Chiang Mai?

The current real-time AQI level in Chiang Mai is 48 (Good) due to recent rainfall by 0.13mm/hr. This was last updated 7 minutes ago (Local Time).

When was the best AQI level in Chiang Mai in the last 24 hours?

The best AQI level was 46 (Good) at 9:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Chiang Mai in the last 24 hours?

The worst AQI level was 54 (Moderate) at 4:10 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Chiang Mai during last 24 hours?

The AQI levels in Chiang Mai have been fluctuating throughout the last 24 hours. The levels have increased by highest 54 at 4:10 AM (Local Time), lowest 46 at 9:10 AM (Local Time).

What actions are recommended as per the current AQI level in Chiang Mai?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.