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Thailand Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-10-14 09:46:20 AM (Local Time)

location image
Live AQI
63(AQI-US)
Air Quality is
Moderate
pm10 :  29 µg/m³
PM2.5 :  16 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Thailand
sunny

28 °C

Sunny
Humidity
Humidity79 %
Wind Speed
Wind Speed5 km/h
UV Index
UV Index4
Last Updated: 2025-10-14 09:46:20 AM (Local Time)
Map

Thailand

Major Air Pollutants

Thailand

PM2.5's Icon

Particulate Matter(PM2.5)

16µg/m³

PM10's Icon

Particulate Matter(PM10)

29µg/m³

CO's Icon

Carbon Monoxide(CO)

410ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

10ppb

O3's Icon

Ozone(O3)

17ppb

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AQI Graph

Historical Air Quality Data

Thailand

24 Hours
AQI
Thailand
AQI
.
13-10-2025Time14-10-2025
60
Min.at 7:04 AM on 14th Oct
68
Max.at 11:04 AM on 13th 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
55
11
26
31
94
Moderate
66
17
29
31
95
Moderate
67
18
33
33
94
Good
50
10
19
31
83
Good
47
10
28
29
91
Moderate
58
12
24
34
92
Moderate
69
19
36
30
94
Moderate
66
17
38
31
87
Moderate
58
13
24
32
100
Moderate
56
12
24
31
100
Poor
105
37
46
33
85
Moderate
68
18
24
32
100
Moderate
60
14
24
29
86
Moderate
68
18
26
29
95
Moderate
62
15
28
32
97
Moderate
71
20
32
30
100
Good
44
8
32
37
100
Good
47
8
24
32
95
Good
50
12
20
28
100
Moderate
64
16
27
31
95
Moderate
99
36
53
30
95
Moderate
55
12
18
36
98
Moderate
53
10
17
38
100
Moderate
59
14
23
30
91
Moderate
63
16
22
31
92
Good
44
8
34
32
96
Moderate
62
13
66
37
99
Moderate
75
18
104
38
100
Moderate
57
13
18
27
91
Good
48
9
29
32
98
Moderate
53
10
24
32
99
Good
47
8
22
32
100
Moderate
71
20
24
34
96
Moderate
54
11
27
32
99
Moderate
72
13
91
31
95
Moderate
60
14
34
31
94
Moderate
57
12
16
31
97
Moderate
52
10
17
31
94
Moderate
58
13
18
32
96
Good
47
8
16
32
100
Good
44
8
35
31
88
Good
46
8
37
37
82
Moderate
54
11
28
28
56
Moderate
96
33
42
34
93
Moderate
79
24
33
33
91
Good
36
6
18
30
100
Moderate
60
14
22
30
96
Moderate
56
12
22
34
96
Moderate
57
12
22
31
93
Moderate
62
14
39
32
96
Moderate
84
27
32
38
100
Moderate
53
11
22
31
95
Moderate
55
12
30
33
97
Moderate
66
17
18
33
100
Moderate
54
11
23
23
81
Moderate
56
12
24
19
61
Good
49
9
15
36
90
Moderate
60
14
31
26
100
Good
48
9
21
35
94
Moderate
53
10
16
34
100
Moderate
64
16
16
32
95
Moderate
71
20
36
29
95
Moderate
52
10
27
22
74
Moderate
61
14
30
29
100
Good
49
10
20
33
95
Moderate
68
19
31
34
96
Moderate
74
21
26
30
98
Moderate
71
20
27
34
100
Poor
130
25
212
34
89
Good
50
10
16
35
91
Moderate
72
20
41
32
100
Moderate
56
12
18
30
95
Moderate
57
12
17
32
98
Moderate
55
11
12
36
92
Moderate
55
11
32
34
94
Moderate
69
19
35
34
97
Moderate
51
10
20
31
99
Moderate
53
10
17
30
100
Moderate
53
11
18
30
86
Moderate
53
10
18
32
96
Moderate
53
11
20
34
98
Moderate
76
22
26
34
95
Moderate
64
16
20
29
97
Moderate
51
10
26
32
95
Moderate
61
15
31
31
99
Moderate
55
12
26
33
92
Good
48
9
20
30
100
Good
50
9
24
28
79

Thailand's Metro Cities

Air Quality Index

Bangkok City AQI

Bangkok

64

temp.28°C
hum.89%
Chiang Mai City AQI

Chiang Mai

58

temp.25°C
hum.89%
Hat Yai City AQI

Hat Yai

55

temp.25°C
hum.100%
Hua Hin City AQI

Hua Hin

55

temp.28°C
hum.84%
Khon Kaen City AQI

Khon Kaen

155

temp.25°C
hum.94%
Nakhon Ratchasima City AQI

Nakhon Ratchasima

41

temp.23°C
hum.95%
Pattaya City City AQI

Pattaya City

77

temp.27°C
hum.94%
Phitsanulok City AQI

Phitsanulok

62

temp.26°C
hum.100%

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.

Khon Kaen, Thailand

153
Unhealthy
10xabove Standard

2.

Phra Phutthabat, Thailand

132
Poor
9xabove Standard

3.

Saraburi, Thailand

121
Poor
8xabove Standard

4.

Ban Thum, Thailand

115
Poor
8xabove Standard

5.

Amphoe Mueang Nonthaburi, Thailand

105
Poor
7xabove Standard

6.

Nonthaburi, Thailand

98
Moderate
7xabove Standard

7.

Pak Kret, Thailand

97
Moderate
6xabove Standard

8.

Pathum Thani, Thailand

88
Moderate
6xabove Standard

9.

Khlong Phai, Thailand

86
Moderate
6xabove Standard

10.

Sikhio, Thailand

86
Moderate
6xabove Standard

Last Updated: 14 Oct 2025, 02:49 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 63 (Moderate). This was last updated 2025-10-14 09:46:20 AM (Local Time).

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

The best AQI level was 60 (Moderate) at 7:04 AM (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 68 (Moderate) at 11:04 AM, Oct 13, 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 68 at 11:04 AM, Oct 13, 2025 (Local Time), lowest 60 at 7:04 AM (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.

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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