AQI PM2.5 PM10 CO SO2 NO2 O3

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Kuching Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-05-30 04:25:05 PM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 18 µg/m³

PM2.5 : 7 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

29 °C

Last Updated: 2025-05-30 04:25:05 PM (Local Time)

Map

Kuching

Major Air Pollutants
Kuching

Particulate Matter(PM2.5)

7µg/m³

Particulate Matter(PM10)

18µg/m³

Carbon Monoxide(CO)

129ppb

Sulfur Dioxide(SO2)

18ppb

Nitrogen Dioxide(NO2)

28ppb

Ozone(O3)

16ppb

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AQI Graph

Historical Air Quality Data
Kuching

24 Hours

AQI

Kuching

Want air quality data?

AQI Trends - Annual Air Quality Changes
Kuching, Sarawak, Malaysia

AQI

Year

AQI

Annual AQI Trends

2020

33AQI

2021

13AQI

-61%

Fall

2022

10AQI

-23%

Fall

2023

17AQI

70%

Rise

2024

24AQI

41%

Rise

2025

50AQI

108%

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

27%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedFebruary, 202553AQI

Least PollutedJanuary, 20220AQI

* This data analysis is from year 2020 - 2025

Kuching's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Kuching

Good

Samarahan

Good

Sintang

Good

Malaysia's Metro Cities
Air Quality Index

George Town

Ipoh

Klang

Kuala Lumpur

Petaling Jaya

Air Quality Calendar 2025
Kuching

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 53	2 Jan 54	3 Jan 54	4 Jan 53
5 Jan 52	6 Jan 52	7 Jan 53	8 Jan 54	9 Jan 53	10 Jan 52	11 Jan 50
12 Jan 48	13 Jan 49	14 Jan 50	15 Jan 52	16 Jan 50	17 Jan 51	18 Jan 51
19 Jan 51	20 Jan 50	21 Jan 53	22 Jan 54	23 Jan 52	24 Jan 53	25 Jan 51
26 Jan 51	27 Jan 48	28 Jan 50	29 Jan 49	30 Jan 50	31 Jan 51	1 Feb 50

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 51	27 Jan 48	28 Jan 50	29 Jan 49	30 Jan 50	31 Jan 51	1 Feb 50
2 Feb 51	3 Feb 50	4 Feb 50	5 Feb 52	6 Feb 55	7 Feb 53	8 Feb 54
9 Feb 52	10 Feb 52	11 Feb 51	12 Feb 52	13 Feb 53	14 Feb 54	15 Feb 57
16 Feb 53	17 Feb 55	18 Feb 55	19 Feb 55	20 Feb 55	21 Feb 55	22 Feb 52
23 Feb 52	24 Feb 53	25 Feb 53	26 Feb 55	27 Feb 53	28 Feb 52	1 Mar 52

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 52	24 Feb 53	25 Feb 53	26 Feb 55	27 Feb 53	28 Feb 52	1 Mar 52
2 Mar 50	3 Mar 52	4 Mar 54	5 Mar 50	6 Mar 50	7 Mar 49	8 Mar 50
9 Mar 47	10 Mar 46	11 Mar 48	12 Mar 47	13 Mar 45	14 Mar 43	15 Mar 43
16 Mar 42	17 Mar 40	18 Mar 43	19 Mar 45	20 Mar 44	21 Mar 47	22 Mar 47
23 Mar 47	24 Mar 48	25 Mar 51	26 Mar 52	27 Mar 54	28 Mar 55	29 Mar 54
30 Mar 52	31 Mar 50	1 Apr 50	2 Apr 51	3 Apr 48	4 Apr 48	5 Apr 48

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 52	31 Mar 50	1 Apr 50	2 Apr 51	3 Apr 48	4 Apr 48	5 Apr 48
6 Apr 45	7 Apr 44	8 Apr 45	9 Apr 45	10 Apr 48	11 Apr 45	12 Apr 47
13 Apr 49	14 Apr 49	15 Apr 50	16 Apr 53	17 Apr 52	18 Apr 51	19 Apr 52
20 Apr 52	21 Apr 51	22 Apr 51	23 Apr 53	24 Apr 53	25 Apr 50	26 Apr 51
27 Apr 50	28 Apr 52	29 Apr 51	30 Apr 51	1 May 52	2 May 53	3 May 53

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 50	28 Apr 52	29 Apr 51	30 Apr 51	1 May 52	2 May 53	3 May 53
4 May 52	5 May 52	6 May 53	7 May 54	8 May 55	9 May 53	10 May 52
11 May 50	12 May 49	13 May 48	14 May 49	15 May 50	16 May 48	17 May 49
18 May 50	19 May 47	20 May 45	21 May 47	22 May 46	23 May 44	24 May 46
25 May 46	26 May 46	27 May 44	28 May 47	29 May 47	30 May -	31 May -

Health Advice For People Living In
Kuching

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 Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Prevent Health Problems: Understand Your Risks

Kuching

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

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025
Malaysia

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

Alor Setar, Malaysia

Taiping, Malaysia

Raub, Malaysia

Butterworth, Malaysia

Good

3xabove Standard

Johor Bahru, Malaysia

Good

3xabove Standard

Bukit Mertajam, Malaysia

Batu Pahat, Malaysia

Teluk Intan, Malaysia

Ipoh, Malaysia

10.

Sandakan, Malaysia

Good

3xabove Standard

Last Updated: 30 May 2025, 08:47 AM

AQI City Rankings

Air Quality Solutions For Kuching
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 Kuching

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 Kuching

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 Kuching

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 Kuching

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.

Kuching'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 Kuching

Frequently Asked Questions About Air Quality

What is the current AQI level in Kuching?

The current real-time AQI level in Kuching is 38 (Good) due to recent rainfall by 0.2mm/hr. This was last updated 2025-05-30 04:25:05 PM (Local Time).

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

The best AQI level was 35 (Good) at 9:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 52 (Moderate) at 5:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Kuching have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 5:09 AM (Local Time), lowest 35 at 9:09 AM (Local Time).

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

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