AQI PM2.5 PM10 CO SO2 NO2 O3

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Chai Nat Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-01 06:40:09 PM (Local Time)

Live AQI

Air Quality is

Moderate

pm10 : 16 µg/m³

PM2.5 : 10 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

30 °C

Last Updated: 2025-06-01 06:40:09 PM (Local Time)

Map

Chai Nat

Major Air Pollutants
Chai Nat

Particulate Matter(PM2.5)

10µg/m³

Particulate Matter(PM10)

16µg/m³

Carbon Monoxide(CO)

20ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

12ppb

Ozone(O3)

8ppb

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AQI Graph

Historical Air Quality Data
Chai Nat

24 Hours

AQI

Chai Nat

Want air quality data?

AQI Trends - Annual Air Quality Changes
Chai Nat, Chai Nat, Thailand

AQI

Year

AQI

Annual AQI Trends

2022

86AQI

2023

69AQI

-20%

Fall

2024

55AQI

-20%

Fall

2025

91AQI

65%

Rise

Overall Annual Percentage (%) change of AQI in (2022 to 2025)

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedApril, 2023121AQI

Least PollutedJuly, 202323AQI

* This data analysis is from year 2022 - 2025

Chai Nat's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Chainat Meteorological Station ISOC Chainat

Moderate

Dan Chang

Good

Thailand's Metro Cities
Air Quality Index

Bangkok

Chiang Mai

Hua Hin

Phra Nakhon Si Ayutthaya

Phuket

Air Quality Calendar 2025
Chai Nat

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 87	2 Jan 93	3 Jan 91	4 Jan 104
5 Jan 114	6 Jan 121	7 Jan 132	8 Jan 137	9 Jan 133	10 Jan 98	11 Jan 86
12 Jan 90	13 Jan 105	14 Jan 121	15 Jan 122	16 Jan 91	17 Jan 95	18 Jan 108
19 Jan 126	20 Jan 132	21 Jan 130	22 Jan 142	23 Jan 151	24 Jan 152	25 Jan 144
26 Jan 129	27 Jan 90	28 Jan 85	29 Jan 89	30 Jan 105	31 Jan 111	1 Feb 129

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 129	27 Jan 90	28 Jan 85	29 Jan 89	30 Jan 105	31 Jan 111	1 Feb 129
2 Feb 120	3 Feb 126	4 Feb 109	5 Feb 116	6 Feb 121	7 Feb 123	8 Feb 100
9 Feb 85	10 Feb 93	11 Feb 112	12 Feb 120	13 Feb 126	14 Feb 131	15 Feb 129
16 Feb 137	17 Feb 123	18 Feb 112	19 Feb 110	20 Feb 107	21 Feb 107	22 Feb 103
23 Feb 94	24 Feb 76	25 Feb 70	26 Feb 64	27 Feb 71	28 Feb 82	1 Mar 80

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 94	24 Feb 76	25 Feb 70	26 Feb 64	27 Feb 71	28 Feb 82	1 Mar 80
2 Mar 86	3 Mar 86	4 Mar 87	5 Mar 92	6 Mar 90	7 Mar 99	8 Mar 83
9 Mar 96	10 Mar 86	11 Mar 98	12 Mar 91	13 Mar 80	14 Mar 89	15 Mar 96
16 Mar 100	17 Mar 97	18 Mar 94	19 Mar 92	20 Mar 107	21 Mar 117	22 Mar 135
23 Mar 160	24 Mar 150	25 Mar 147	26 Mar 130	27 Mar 127	28 Mar 120	29 Mar 126
30 Mar 107	31 Mar 101	1 Apr 101	2 Apr 98	3 Apr 108	4 Apr 101	5 Apr 84

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 107	31 Mar 101	1 Apr 101	2 Apr 98	3 Apr 108	4 Apr 101	5 Apr 84
6 Apr 85	7 Apr 78	8 Apr 85	9 Apr 85	10 Apr 80	11 Apr 81	12 Apr 71
13 Apr 66	14 Apr 69	15 Apr 73	16 Apr 69	17 Apr 71	18 Apr 64	19 Apr 64
20 Apr 89	21 Apr 68	22 Apr 70	23 Apr 74	24 Apr 77	25 Apr 78	26 Apr 72
27 Apr 68	28 Apr 68	29 Apr 68	30 Apr 73	1 May 73	2 May 77	3 May 80

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 68	28 Apr 68	29 Apr 68	30 Apr 73	1 May 73	2 May 77	3 May 80
4 May 69	5 May 65	6 May 63	7 May 58	8 May 59	9 May 57	10 May 50
11 May 53	12 May 48	13 May 53	14 May 54	15 May 53	16 May 55	17 May 62
18 May 56	19 May 65	20 May 58	21 May 56	22 May 55	23 May 52	24 May 47
25 May 47	26 May 42	27 May 41	28 May 40	29 May 41	30 May 43	31 May 46

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun -	2 Jun -	3 Jun -	4 Jun -	5 Jun -	6 Jun -	7 Jun -
8 Jun -	9 Jun -	10 Jun -	11 Jun -	12 Jun -	13 Jun -	14 Jun -
15 Jun -	16 Jun -	17 Jun -	18 Jun -	19 Jun -	20 Jun -	21 Jun -
22 Jun -	23 Jun -	24 Jun -	25 Jun -	26 Jun -	27 Jun -	28 Jun -
29 Jun -	30 Jun -	1 Jul -	2 Jul -	3 Jul -	4 Jul -	5 Jul -

Health Advice For People Living In
Chai Nat

0Cigarettes per day

Weekly 0 Cigarettes

Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Prevent Health Problems: Understand Your Risks

Chai Nat

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

Limit outdoor activities when AQI is poor.
Clean indoor air with an air purifier to reduce exposure.
Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

Exercise outdoors without a mask.
Stay in smoky areas with strong fumes.

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

Phangnga, Thailand

Poor

8xabove Standard

Phan District, Thailand

Sala, Thailand

Pak Nam, Thailand

Wiang Kaen, Thailand

Ban Na San, Thailand

Sing Buri, Thailand

Amphoe Mueang Lampang, Thailand

Ao Nang, Thailand

10.

Ban Tha Kham, Thailand

Moderate

4xabove Standard

Last Updated: 01 Jun 2025, 11:56 AM

AQI City Rankings

Air Quality Solutions For Chai Nat
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

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

air quality solutions for offices for Chai Nat

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

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 Chai Nat

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

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

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

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

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

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

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Chai Nat

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

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

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 Chai Nat

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

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

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

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Chai Nat's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Chai Nat

Frequently Asked Questions About Air Quality

What is the current AQI level in Chai Nat?

The current real-time AQI level in Chai Nat is 52 (Moderate) due to recent rainfall by 0.04mm/hr. This was last updated 2025-06-01 06:40:09 PM (Local Time).

When was the best AQI level in Chai Nat in the last 24 hours?

The best AQI level was 38 (Good) at 5:10 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Chai Nat in the last 24 hours?

The worst AQI level was 56 (Moderate) at 8:10 PM, May 31, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Chai Nat have been fluctuating throughout the last 24 hours. The levels have increased by highest 56 at 8:10 PM, May 31, 2025 (Local Time), lowest 38 at 5:10 AM (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.