AQI PM2.5 PM10 CO SO2 NO2 O3

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Pohang Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-05 05:55:19 PM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 22 µg/m³

PM2.5 : 8 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

25 °C

Last Updated: 2025-06-05 05:55:19 PM (Local Time)

Map

Pohang

Major Air Pollutants
Pohang

Particulate Matter(PM2.5)

8µg/m³

Particulate Matter(PM10)

22µg/m³

Carbon Monoxide(CO)

329ppb

Sulfur Dioxide(SO2)

3ppb

Nitrogen Dioxide(NO2)

9ppb

Ozone(O3)

56ppb

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AQI Graph

Historical Air Quality Data
Pohang

24 Hours

AQI

Pohang

Want air quality data?

AQI Trends - Annual Air Quality Changes
Pohang, Gyeongbuk, South Korea

AQI

Year

AQI

Annual AQI Trends

2020

55AQI

2021

58AQI

Rise

2022

60AQI

Rise

2023

62AQI

Rise

2024

57AQI

-8%

Fall

2025

65AQI

14%

Rise

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedApril, 202477AQI

Least PollutedAugust, 202237AQI

* This data analysis is from year 2020 - 2025

Pohang's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Angang Eup

Good

Cheongnim Dong

Good

Daedo Dong

Good

Daesong Myeon

Good

Ganggu myeon

Moderate

Industrial

Good

Jangheung Dong

Good

Jipum Myeon

Good

Jukdo Dong

Good

Ocheon Eup

Good

Pohang

Good

Pohanghang

Moderate

Songdo Dong

Good

Uhyeon dong

Good

Yeongdeok Eup

Moderate

Yeonil eup

Good

South Korea's Metro Cities
Air Quality Index

Busan

Daegu

Daejeon

Gwangju

Incheon

Sejong

Seoul

Ulsan

Air Quality Calendar 2025
Pohang

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 63	2 Jan 66	3 Jan 55	4 Jan 53
5 Jan 65	6 Jan 92	7 Jan 59	8 Jan 65	9 Jan 52	10 Jan 57	11 Jan 57
12 Jan 66	13 Jan 77	14 Jan 89	15 Jan 60	16 Jan 66	17 Jan 77	18 Jan 76
19 Jan 74	20 Jan 93	21 Jan 122	22 Jan 127	23 Jan 104	24 Jan 92	25 Jan 68
26 Jan 62	27 Jan 63	28 Jan 53	29 Jan 59	30 Jan 63	31 Jan 69	1 Feb 75

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 62	27 Jan 63	28 Jan 53	29 Jan 59	30 Jan 63	31 Jan 69	1 Feb 75
2 Feb 64	3 Feb 68	4 Feb 52	5 Feb 53	6 Feb 50	7 Feb 58	8 Feb 49
9 Feb 53	10 Feb 57	11 Feb 69	12 Feb 66	13 Feb 53	14 Feb 71	15 Feb 56
16 Feb 86	17 Feb 53	18 Feb 60	19 Feb 51	20 Feb 55	21 Feb 53	22 Feb 56
23 Feb 58	24 Feb 57	25 Feb 55	26 Feb 81	27 Feb 73	28 Feb 68	1 Mar 73

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 58	24 Feb 57	25 Feb 55	26 Feb 81	27 Feb 73	28 Feb 68	1 Mar 73
2 Mar 78	3 Mar 54	4 Mar 50	5 Mar 43	6 Mar 45	7 Mar 55	8 Mar 59
9 Mar 72	10 Mar 67	11 Mar 83	12 Mar 76	13 Mar 65	14 Mar 61	15 Mar 55
16 Mar 57	17 Mar 60	18 Mar 63	19 Mar 77	20 Mar 72	21 Mar 78	22 Mar 74
23 Mar 87	24 Mar 92	25 Mar 117	26 Mar 106	27 Mar 99	28 Mar 86	29 Mar 65
30 Mar 60	31 Mar 66	1 Apr 68	2 Apr 55	3 Apr 57	4 Apr 70	5 Apr 61

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 60	31 Mar 66	1 Apr 68	2 Apr 55	3 Apr 57	4 Apr 70	5 Apr 61
6 Apr 65	7 Apr 59	8 Apr 74	9 Apr 75	10 Apr 80	11 Apr 76	12 Apr 75
13 Apr 65	14 Apr 59	15 Apr 55	16 Apr 64	17 Apr 64	18 Apr 80	19 Apr 61
20 Apr 63	21 Apr 56	22 Apr 63	23 Apr 45	24 Apr 65	25 Apr 70	26 Apr 60
27 Apr 57	28 Apr 57	29 Apr 63	30 Apr 65	1 May 59	2 May 55	3 May 55

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 57	28 Apr 57	29 Apr 63	30 Apr 65	1 May 59	2 May 55	3 May 55
4 May 52	5 May 51	6 May 52	7 May 56	8 May 60	9 May 50	10 May 39
11 May 56	12 May 59	13 May 70	14 May 72	15 May 64	16 May 63	17 May 53
18 May 59	19 May 61	20 May 63	21 May 54	22 May 61	23 May 64	24 May 49
25 May 52	26 May 61	27 May 63	28 May 68	29 May 58	30 May 54	31 May 50

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 64	2 Jun 81	3 Jun 63	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
Pohang

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

Pohang

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
South Korea

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

Wonju, South Korea

Moderate

4xabove Standard

Yangpyeong-gun, South Korea

Anyang, South Korea

Yoju, South Korea

Ichon, South Korea

Tongjin, South Korea

Hanam, South Korea

Uiseong-gun, South Korea

Songnam, South Korea

10.

Sokcho, South Korea

Moderate

3xabove Standard

Last Updated: 05 Jun 2025, 09:12 AM

AQI City Rankings

Air Quality Solutions For Pohang
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 Pohang

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 Pohang

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 Pohang

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 Pohang

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.

Pohang'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 Pohang

Frequently Asked Questions About Air Quality

What is the current AQI level in Pohang?

The current real-time AQI level in Pohang is 41 (Good). This was last updated 2025-06-05 05:55:19 PM (Local Time).

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

The best AQI level was 38 (Good) at 4:09 PM (Local Time) during the last 24 hours.

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

The worst AQI level was 65 (Moderate) at 3:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Pohang have been fluctuating throughout the last 24 hours. The levels have increased by highest 65 at 3:09 AM (Local Time), lowest 38 at 4:09 PM (Local Time).

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

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