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Thailand Air Quality Index (AQI) | Air Pollution

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

Last Updated: 5 minutes ago (Local Time)

location image
Live AQI
82
Air Quality is
Moderate
pm10 :  59 µg/m³
PM2.5 :  26 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Thailand
partly cloudy

29 °C

Partly cloudy
Humidity
Humidity79 %
Wind Speed
Wind Speed5 km/h
UV Index
UV Index4
Last Updated: 5 minutes ago (Local Time)
Map

Thailand

Major Air Pollutants

Thailand

PM2.5's Icon

Particulate Matter(PM2.5)

26µg/m³

PM10's Icon

Particulate Matter(PM10)

59µg/m³

CO's Icon

Carbon Monoxide(CO)

105ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

7ppb

O3's Icon

Ozone(O3)

11ppb

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AQI Graph

Historical Air Quality Data

Thailand

24 Hours
AQI
Thailand

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.(%)
Amnat Charoen
Poor
103
37
81
30
63
Ang Thong
Moderate
74
21
50
30
70
Bangkok
Moderate
62
15
40
31
71
Bueng Kan
Moderate
75
22
63
28
64
Buriram
Moderate
76
22
57
29
63
Chachoengsao
Moderate
65
16
46
30
70
Chai Nat
Moderate
76
22
54
30
69
Chaiyaphum
Moderate
86
28
60
30
65
Chang Wat Lampang
Moderate
91
30
79
29
75
Chang Wat Nonthaburi
Good
47
8
24
31
71
Chanthaburi
Moderate
58
13
39
30
74
Chiang Mai
Moderate
94
32
83
28
66
Chiang Rai
Moderate
89
29
49
26
76
Chon Buri
Moderate
64
16
50
30
69
Chumphon
Moderate
61
14
36
28
71
Kalasin
Moderate
84
27
58
30
66
Kamphaeng Phet
Moderate
80
25
64
30
65
Kanchanaburi
Moderate
75
22
52
29
64
Khon Kaen
Moderate
88
28
57
30
68
Krabi
Moderate
59
13
26
28
84
Krung Thep Maha Nakhon
Moderate
59
13
40
31
69
Lampang
Moderate
94
32
76
28
72
Lamphun
Moderate
96
33
83
28
68
Loei
Moderate
83
26
51
28
78
Lop Buri
Moderate
74
22
49
31
71
Lopburi
Moderate
82
26
52
30
65
Mae Hong Son
Poor
103
36
71
27
70
Maha Sarakham
Moderate
97
33
68
30
63
Mukdahan
Poor
111
39
77
30
64
Nakhon Nayok
Moderate
65
17
49
30
71
Nakhon Pathom
Moderate
60
14
39
31
60
Nakhon Phanom
Moderate
100
34
66
30
64
Nakhon Ratchasima
Moderate
81
26
55
29
66
Nakhon Sawan
Moderate
81
25
62
30
66
Nakhon Si Thammarat
Moderate
52
10
23
28
82
Nan
Moderate
80
24
68
27
68
Nan Province
Moderate
82
25
75
28
70
Narathiwat
Good
46
8
23
27
83
Nong Bua Lamphu
Moderate
85
27
55
29
74
Nong Khai
Poor
103
35
60
29
71
Nonthaburi
Moderate
55
12
34
31
71
Pathum Thani
Moderate
59
14
35
31
71
Pattani
Good
42
8
25
28
83
Phangnga
Moderate
61
15
33
28
81
Phatthalung
Good
44
8
20
28
82
Phayao
Moderate
84
27
65
28
68
Phetchabun
Moderate
81
25
55
29
69
Phetchaburi
Moderate
70
19
49
29
63
Phichit
Moderate
78
23
53
30
69
Phitsanulok
Moderate
76
23
50
30
67
Phra Nakhon Si Ayutthaya
Moderate
64
16
58
31
70
Phrae
Moderate
90
30
67
29
70
Phrae Province
Poor
104
37
72
30
65
Phuket
Good
50
10
23
28
87
Prachin Buri
Moderate
67
18
41
30
69
Prachuap Khiri Khan
Moderate
56
12
27
30
63
Ranong
Moderate
63
15
39
28
72
Ratchaburi
Moderate
70
19
36
30
54
Rayong
Moderate
61
15
40
29
78
Roi Et
Moderate
90
30
68
30
64
Sa Kaeo
Moderate
68
18
45
29
70
Sakon Nakhon
Moderate
89
30
56
30
69
Samut Prakan
Moderate
66
17
45
31
71
Samut Sakhon
Moderate
80
24
50
31
69
Samut Songkhram
Moderate
56
12
28
31
64
Sara Buri
Moderate
68
19
45
30
64
Satun
Good
46
8
22
29
81
Sing Buri
Moderate
77
23
50
30
68
Sisaket
Moderate
97
34
67
30
63
Songkhla
Good
47
9
25
28
84
Sop Moei
Moderate
78
24
48
27
69
Sukhothai
Moderate
86
28
48
29
66
Suphan Buri
Moderate
70
20
44
30
59
Surat Thani
Moderate
58
12
35
28
80
Surin
Moderate
96
33
60
31
58
Tak
Moderate
86
28
74
29
70
Tak Province
Moderate
93
32
70
29
66
Trang
Moderate
53
11
22
28
83
Trat
Moderate
55
12
35
29
79
Ubon Ratchathani
Poor
147
66
86
30
65
Udon Thani
Moderate
86
28
53
30
69
Uthai Thani
Moderate
81
25
67
29
62
Uttaradit
Moderate
82
26
52
29
66
Yala
Good
44
8
24
26
81
Yasothon
Moderate
81
26
60
30
63

Thailand's Metro Cities

Air Quality Index

Bangkok City AQI

Bangkok

60

temp.33°C
hum.63%
Chiang Mai City AQI

Chiang Mai

95

temp.31°C
hum.55%
Hua Hin City AQI

Hua Hin

56

temp.31°C
hum.63%
Phra Nakhon Si Ayutthaya City AQI

Phra Nakhon Si Ayutthaya

73

temp.33°C
hum.63%
Phuket City AQI

Phuket

47

temp.30°C
hum.84%

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.

Mueang Mukdahan, Thailand

152
Unhealthy
10xabove Standard

2.

Ubon Ratchathani, Thailand

151
Unhealthy
10xabove Standard

3.

Nong Khai, Thailand

138
Poor
9xabove Standard

4.

Det Udom, Thailand

131
Poor
9xabove Standard

5.

Mueang Mae Hong Son, Thailand

123
Poor
8xabove Standard

6.

Mueang Surin, Thailand

116
Poor
8xabove Standard

7.

Nakhon Phanom, Thailand

112
Poor
7xabove Standard

8.

Mukdahan, Thailand

111
Poor
7xabove Standard

9.

Roi Et, Thailand

104
Poor
7xabove Standard

10.

Pa Maet, Thailand

104
Poor
7xabove Standard

Last Updated: 22 Apr 2025, 03:11 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 82 (Moderate) due to recent rainfall by 0.05mm/hr. This was last updated 5 minutes ago (Local Time).

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

The best AQI level was 64 (Moderate) at 3:10 PM, Apr 21, 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 81 (Moderate) at 7:10 AM (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 81 at 7:10 AM (Local Time), lowest 64 at 3:10 PM, Apr 21, 2025 (Local Time).

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

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.

How Recent Dust Storms Affects Air Quality Across the Middle East?

How Recent Dust Storms Affects Air Quality Across the Middle East?

16 Apr 2025Shakshi
Air Pollution Causing Acid Rain in India: The IMD Study Confirms

Air Pollution Causing Acid Rain in India: The IMD Study Confirms

14 Apr 2025Shakshi
Microplastics in the Air: What You are Really Inhaling Every Day!

Microplastics in the Air: What You are Really Inhaling Every Day!

10 Apr 2025Shakshi
First Heatwave Alert in India 2025: What do you need to know?

First Heatwave Alert in India 2025: What do you need to know?

8 Apr 2025Shakshi
Will the EPA Rollback of Air Quality Rules Change the Air We Breathe?

Will the EPA Rollback of Air Quality Rules Change the Air We Breathe?

3 Apr 2025Shakshi
How WHO’s Second Global Conference on Air Pollution 2025 will Transform Public Health?

How WHO’s Second Global Conference on Air Pollution 2025 will Transform Public Health?

1 Apr 2025Shakshi
Wildfire Air Pollution in South Korea: Deadly Fires, Mass Evacuations, and AQI Surge

Wildfire Air Pollution in South Korea: Deadly Fires, Mass Evacuations, and AQI Surge

27 Mar 2025Shakshi
March Heatwaves in North India: A Record-Breaking 2025 on the Horizon?

March Heatwaves in North India: A Record-Breaking 2025 on the Horizon?

25 Mar 2025Shakshi
What Are the Health Effects of Traffic-Related Air Pollution?

What Are the Health Effects of Traffic-Related Air Pollution?

18 Mar 2025Shakshi
Air Pollution and Stroke Risk: Study Reveals the Critical Link.

Air Pollution and Stroke Risk: Study Reveals the Critical Link.

17 Mar 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