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Thailand Air Quality Index (AQI) | Air Pollution

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

Last Updated: 4 seconds ago (Local Time)

location image
Live AQI
61(AQI-US)
Air Quality is
Moderate
pm10 :  33 µg/m³
PM2.5 :  15 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Thailand
mist

23 °C

Mist
Humidity
Humidity95 %
Wind Speed
Wind Speed4 km/h
UV Index
UV Index0
Last Updated: 4 seconds ago (Local Time)
Map

Thailand

Major Air Pollutants

Thailand

PM2.5's Icon

Particulate Matter(PM2.5)

15µg/m³

PM10's Icon

Particulate Matter(PM10)

33µg/m³

CO's Icon

Carbon Monoxide(CO)

317ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

8ppb

O3's Icon

Ozone(O3)

39ppb

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AQI Graph

Historical Air Quality Data

Thailand

24 Hours
AQI
Thailand
AQI
.
10-10-2025Time11-10-2025
58
Min.at 6:04 PM on 10th Oct
73
Max.at 12:04 AM on 11th Oct

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.(%)
Moderate
61
15
29
37
81
Moderate
64
16
35
35
79
Moderate
75
22
52
36
74
Moderate
63
15
36
34
61
Moderate
55
12
35
33
82
Moderate
62
15
35
38
74
Moderate
58
13
41
40
90
Moderate
55
11
34
35
58
Moderate
60
14
34
39
61
Moderate
64
16
50
36
84
Moderate
75
22
28
32
93
Moderate
68
18
28
37
81
Moderate
61
14
25
36
60
Moderate
61
15
27
36
72
Moderate
64
16
48
32
88
Moderate
75
22
48
30
83
Good
33
6
24
45
69
Moderate
61
15
36
36
76
Good
45
8
23
34
80
Moderate
61
14
47
36
86
Moderate
60
14
29
38
65
Good
47
9
23
34
97
Moderate
58
13
20
32
100
Moderate
60
14
33
37
69
Moderate
62
15
27
37
64
Moderate
60
14
31
34
79
Moderate
64
16
51
37
74
Moderate
99
16
152
37
61
Moderate
56
12
18
35
63
Good
46
8
26
40
73
Moderate
55
11
29
36
76
Moderate
79
24
62
32
98
Moderate
62
15
39
34
72
Moderate
57
12
30
36
72
Moderate
80
22
98
36
87
Moderate
57
13
42
39
79
Good
44
8
22
36
82
Moderate
57
13
22
39
69
Moderate
66
17
34
39
60
Moderate
52
10
18
42
76
Moderate
53
10
20
38
68
Good
50
9
16
44
58
Moderate
71
20
39
36
47
Moderate
73
21
35
35
82
Moderate
69
19
39
37
82
Good
48
9
18
38
77
Moderate
52
10
21
36
82
Good
47
8
34
34
99
Moderate
60
14
25
37
71
Moderate
69
19
51
34
84
Moderate
58
13
29
34
80
Moderate
56
12
30
36
88
Moderate
56
11
45
34
88
Moderate
69
19
79
41
88
Moderate
57
12
33
28
59
Moderate
60
14
29
25
49
Moderate
56
12
22
33
92
Moderate
68
18
60
32
76
Moderate
55
11
24
40
80
Moderate
52
10
19
40
76
Moderate
64
16
36
36
100
Moderate
71
20
48
31
82
Moderate
63
16
26
26
66
Moderate
68
18
37
37
78
Moderate
58
13
38
37
68
Moderate
72
20
38
37
74
Moderate
79
24
37
36
79
Moderate
61
14
32
36
56
Poor
114
40
119
33
94
Good
37
7
17
36
90
Moderate
71
20
41
38
88
Moderate
53
10
26
35
84
Good
48
9
24
34
77
Good
48
9
26
40
70
Moderate
63
16
33
36
81
Moderate
58
13
45
39
84
Good
47
9
26
40
76
Good
50
9
26
37
85
Good
47
9
20
37
73
Moderate
52
10
20
34
84
Good
46
8
34
31
87
Moderate
67
18
21
37
82
Moderate
53
11
22
38
69
Moderate
59
14
29
39
66
Moderate
64
16
41
36
85
Moderate
63
16
38
36
69
Good
44
8
20
44
69
Moderate
59
13
30
32
73

Thailand's Metro Cities

Air Quality Index

Bangkok City AQI

Bangkok

75

temp.31°C
hum.66%
Chiang Mai City AQI

Chiang Mai

62

temp.32°C
hum.52%
Hat Yai City AQI

Hat Yai

52

temp.29°C
hum.75%
Hua Hin City AQI

Hua Hin

54

temp.30°C
hum.75%
Khon Kaen City AQI

Khon Kaen

64

temp.33°C
hum.56%
Nakhon Ratchasima City AQI

Nakhon Ratchasima

73

temp.30°C
hum.68%
Pattaya City City AQI

Pattaya City

75

temp.33°C
hum.59%
Phitsanulok City AQI

Phitsanulok

55

temp.28°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.

Saraburi, Thailand

122
Poor
8xabove Standard

2.

Lam Sonthi District, Thailand

111
Poor
7xabove Standard

3.

Khlong Phai, Thailand

104
Poor
7xabove Standard

4.

Phra Phutthabat, Thailand

100
Moderate
7xabove Standard

5.

Sikhio, Thailand

96
Moderate
6xabove Standard

6.

Ban Om Noi, Thailand

87
Moderate
6xabove Standard

7.

Pak Chong, Thailand

86
Moderate
6xabove Standard

8.

Mueang Phetchabun, Thailand

86
Moderate
6xabove Standard

9.

Wichian Buri, Thailand

83
Moderate
6xabove Standard

10.

Nakhon Nayok, Thailand

80
Moderate
5xabove Standard

Last Updated: 11 Oct 2025, 08:17 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 61 (Moderate). This was last updated 4 seconds ago (Local Time).

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

The best AQI level was 58 (Moderate) at 6:04 PM, Oct 10, 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 73 (Moderate) at 12:04 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 73 at 12:04 AM (Local Time), lowest 58 at 6:04 PM, Oct 10, 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.

Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort

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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
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12 Aug 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.

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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