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Yeosu Air Quality Index (AQI) | Air Pollution

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

Last Updated: 12 Aug 2025, 11:39pm (Local Time)

location image
Live AQI
42(AQI-US)
Air Quality is
Good
pm10 :  18 µg/m³
PM2.5 :  8 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Yeosu
patchy rain possible

23 °C

Patchy rain nearby
Humidity
Humidity94 %

Wind Speed
Wind Speed15 km/h

UV Index
UV Index0
Last Updated: 12 Aug 2025, 11:39pm (Local Time)


Map

Yeosu

Major Air Pollutants

Yeosu

AQI Graph

Historical Air Quality Data

Yeosu

Yeosu
AQI
.
12-08-2025Time12-08-2025
28
Min.at 5:09 PM on 12th Aug
54
Max.at 5:09 AM on 12th Aug

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Yeosu, Yeosu, Jeonnam, South Korea

Year
.
AQI


Annual AQI Trends

2020
45AQI
2021
50AQI
11%
Rise
2022
55AQI
10%
Rise
2023
53AQI
-4%
Fall
2024
49AQI
-8%
Fall
2025
56AQI
14%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
5%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 202371AQI

Least PollutedJuly, 202429AQI

* This data analysis is from year 2020 - 2025

South Korea's Metro Cities

Air Quality Index

Health Advice For People Living In

Yeosu

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

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


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

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Yeosu

  • asthma due to air pollution in YeosuAsthma
  • heart due to air pollution in YeosuHeart Issues
  • allergy due to air pollution in YeosuAllergies
  • sinus due to air pollution in YeosuSinus
  • flu due to air pollution in YeosuCold/Flu
  • copd due to air pollution in YeosuChronic (COPD)
asthma due to air pollution in Yeosu

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.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

South Korea

Analyze the real-time most air polluted cities in the country.

Yeosu'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 Yeosu
Mobile App

Empower Your Decisions with Reliable Data

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 Yeosu

Frequently Asked Questions About Air Quality

What is the current AQI level in Yeosu?

The current real-time AQI level in Yeosu is 42 (Good) due to recent rainfall by 0.06mm/hr. This was last updated 12 Aug 2025, 11:39pm (Local Time).

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

The best AQI level was 28 (Good) at 5:09 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 54 (Moderate) at 5:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Yeosu have been fluctuating throughout the last 24 hours. The levels have increased by highest 54 at 5:09 AM (Local Time), lowest 28 at 5:09 PM (Local Time).

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

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