AQIPM2.5PM10COSO2NO2O3
View aqi DataAQIView weather DataWeather
Live

Thailand Air Quality Index (AQI) | Air Pollution

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

Last Updated: 6 minutes ago (Local Time)

location image
Live AQI
49(AQI-US)
Air Quality is
Good
pm10 :  21 µg/m³
PM2.5 :  9 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Thailand
patchy rain possible

33 °C

Patchy rain nearby
Humidity
Humidity48 %
Wind Speed
Wind Speed7 km/h
UV Index
UV Index13
Last Updated: 6 minutes ago (Local Time)
Map

Thailand

Major Air Pollutants

Thailand

PM2.5's Icon

Particulate Matter(PM2.5)

9µg/m³

PM10's Icon

Particulate Matter(PM10)

21µg/m³

CO's Icon

Carbon Monoxide(CO)

165ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

5ppb

O3's Icon

Ozone(O3)

11ppb

Trending in Thailand

Why Air Quality Monitoring and Clean Air is Necessary for Schools?

Why Air Quality Monitoring and Clean Air is Necessary for Schools?

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

How Air Pollution Damages Your Long-Term Financial Health?

How Air Pollution Damages Your Long-Term Financial Health?

Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

AQI Graph

Historical Air Quality Data

Thailand

24 Hours
AQI
Thailand
AQI
.
22-08-2025Time23-08-2025
48
Min.at 5:10 PM on 22nd Aug
57
Max.at 1:55 PM on 22nd Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

Thailand's States

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
39
7
17
29
67
Moderate
54
11
22
31
66
Good
38
7
17
30
67
Moderate
56
12
24
29
67
Moderate
55
12
23
29
68
Good
46
10
21
30
66
Moderate
60
14
28
31
64
Good
50
9
23
30
65
Good
49
9
19
29
67
Moderate
56
12
20
29
66
Good
50
10
20
31
68
Good
48
9
24
27
69
Good
42
8
18
26
79
Good
46
8
21
30
65
Good
39
7
19
31
66
Good
47
8
19
29
72
Moderate
53
10
18
29
68
Moderate
57
12
23
30
64
Moderate
51
10
24
30
65
Moderate
52
10
19
29
67
Moderate
56
12
25
30
69
Moderate
70
19
28
29
68
Good
48
9
23
28
64
Good
48
9
23
27
65
Moderate
53
10
19
29
66
Good
43
8
18
30
66
Moderate
56
12
23
31
63
Good
47
9
27
26
68
Moderate
51
10
18
30
68
Good
43
8
17
29
67
Moderate
54
10
24
31
62
Good
39
7
16
30
72
Good
48
9
17
29
68
Good
49
9
20
29
66
Moderate
58
13
27
30
63
Moderate
56
12
24
30
67
Good
48
9
24
25
69
Moderate
53
10
24
28
65
Moderate
51
10
18
30
67
Moderate
55
12
18
28
66
Good
50
10
17
31
67
Moderate
52
10
18
30
67
Good
39
7
17
30
67
Good
45
8
17
31
65
Moderate
54
11
17
31
65
Moderate
67
17
34
29
65
Good
50
10
21
30
70
Good
46
8
25
27
67
Good
50
10
23
29
65
Moderate
52
10
23
31
65
Moderate
54
11
22
31
63
Moderate
54
10
22
30
64
Moderate
53
10
21
29
64
Good
49
9
26
29
67
Moderate
52
10
23
30
71
Moderate
58
12
24
31
64
Moderate
54
13
17
29
72
Moderate
72
20
33
29
65
Good
33
6
16
29
74
Good
45
8
19
31
66
Good
47
9
18
30
66
Moderate
56
12
25
30
65
Good
47
9
17
29
67
Good
47
9
17
30
67
Good
44
8
17
30
68
Good
39
7
17
31
66
Moderate
51
10
22
31
65
Good
48
10
21
30
68
Moderate
55
11
24
31
65
Good
46
9
18
29
68
Good
49
10
20
30
66
Moderate
57
12
25
29
62
Moderate
58
13
26
31
62
Good
46
9
21
30
68
Moderate
56
13
24
29
70
Good
50
9
16
30
68
Moderate
54
11
24
29
64
Moderate
58
13
25
29
62
Moderate
56
12
22
31
66
Moderate
62
15
27
31
68
Good
34
6
16
29
66
Moderate
52
10
20
29
67
Moderate
57
12
29
30
62
Moderate
58
13
24
30
65
Moderate
55
12
24
28
66
Moderate
53
10
18
29
69

Thailand's Metro Cities

Air Quality Index

Bangkok City AQI

Bangkok

38

temp.32°C
hum.56%
Chiang Mai City AQI

Chiang Mai

50

temp.29°C
hum.70%
Hat Yai City AQI

Hat Yai

37

temp.33°C
hum.56%
Hua Hin City AQI

Hua Hin

69

temp.32°C
hum.59%
Khon Kaen City AQI

Khon Kaen

50

temp.30°C
hum.66%
Nakhon Ratchasima City AQI

Nakhon Ratchasima

47

temp.31°C
hum.63%
Pattaya City City AQI

Pattaya City

45

temp.32°C
hum.59%
Phitsanulok City AQI

Phitsanulok

53

temp.29°C
hum.75%

Most Polluted Cities 2025

Thailand

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.

Ranong, Thailand

72
Moderate
5xabove Standard

2.

Ao Nang, Thailand

70
Moderate
5xabove Standard

3.

Hua Hin, Thailand

69
Moderate
5xabove Standard

4.

Takua Pa, Thailand

68
Moderate
5xabove Standard

5.

Ban Na San, Thailand

68
Moderate
5xabove Standard

6.

Thung Song, Thailand

66
Moderate
4xabove Standard

7.

Phangnga, Thailand

64
Moderate
4xabove Standard

8.

Trat, Thailand

64
Moderate
4xabove Standard

9.

Kantang, Thailand

63
Moderate
4xabove Standard

10.

Ban Tha Kham, Thailand

61
Moderate
4xabove Standard

Last Updated: 23 Aug 2025, 06:47 AM

AQI City Rankings

Air Quality Solutions For Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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 Thailand

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.

Thailand'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 Thailand
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.

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 Thailand

Frequently Asked Questions About Air Quality

What is the current AQI level in Thailand?

The current real-time AQI level in Thailand is 49 (Good) due to recent rainfall by 0.11mm/hr. This was last updated 6 minutes ago (Local Time).

When was the best AQI level in Thailand in the last 24 hours?

The best AQI level was 48 (Good) at 5:10 PM, Aug 22, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Thailand in the last 24 hours?

The worst AQI level was 57 (Moderate) at 1:55 PM, Aug 22, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Thailand have been fluctuating throughout the last 24 hours. The levels have increased by highest 57 at 1:55 PM, Aug 22, 2025 (Local Time), lowest 48 at 5:10 PM, Aug 22, 2025 (Local Time).

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

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

Recent AQI Blogs

Read the latest news

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

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

Over 2 lakh residents reported air pollution hospitalisations in Delhi from 2022 to 2024. 

21 Aug 2025Shakshi
Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

Abu Dhabi in the Top 10 Most Polluted Cities in the World: Middle East Air Quality Crisis 2025

19 Aug 2025Shakshi
Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

Europe heatwave and wildfires 2025: What is happening across Spain, Portugal and neighbouring countries?

13 Aug 2025Shakshi
How Air Pollution Damages Your Long-Term Financial Health?

How Air Pollution Damages Your Long-Term Financial Health?

12 Aug 2025Shakshi
Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

7 Aug 2025Shakshi
DU Cut-Off 2025: How’s the Air Near Your Dream College?

DU Cut-Off 2025: How’s the Air Near Your Dream College?

6 Aug 2025Shakshi
Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

1 Aug 2025Shakshi
Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

31 Jul 2025Shakshi
New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

26 Jul 2025Gyane Haobijam
Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

26 Jul 2025Shakshi
Prana Air Logo

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
Prana Air Logo

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
Prana Air Logo

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