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Kaohsiung Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-09-04 12:54:53 PM (Local Time)

location image
Live AQI
53(AQI-US)
Air Quality is
Moderate
pm10 :  32 µg/m³
PM2.5 :  10 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Kaohsiung
partly cloudy

34 °C

Partly cloudy
Humidity
Humidity53 %
Wind Speed
Wind Speed12 km/h
UV Index
UV Index10
Last Updated: 2025-09-04 12:54:53 PM (Local Time)
Map

Kaohsiung

Major Air Pollutants

Kaohsiung

PM2.5's Icon

Particulate Matter(PM2.5)

10µg/m³

PM10's Icon

Particulate Matter(PM10)

32µg/m³

CO's Icon

Carbon Monoxide(CO)

314ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

9ppb

O3's Icon

Ozone(O3)

30ppb

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AQI Graph

Historical Air Quality Data

Kaohsiung

24 Hours
AQI
Kaohsiung
AQI
.
03-09-2025Time04-09-2025
26
Min.at 9:09 AM on 4th Sep
51
Max.at 12:09 PM on 4th Sep

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Kaohsiung, Kaohsiung, Taiwan

AQI
Year
.
AQI

Annual AQI Trends

2020
65AQI
2021
72AQI
11%
Rise
2022
68AQI
-6%
Fall
2023
66AQI
-3%
Fall
2024
64AQI
-3%
Fall
2025
59AQI
-8%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
-2%
Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedJanuary, 2021105AQI
Least PollutedJuly, 202233AQI

* This data analysis is from year 2020 - 2025

Kaohsiung's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
52
10
41
32
66
Moderate
52
10
16
32
66
Moderate
53
10
16
32
65
Moderate
57
12
43
32
66
Moderate
53
10
42
32
66
Moderate
53
10
41
32
65
Moderate
53
10
42
32
66
Moderate
52
10
41
32
66
Moderate
53
10
19
32
65
Moderate
53
10
42
32
66
Moderate
53
10
42
32
66
Moderate
52
10
42
32
66
Moderate
55
11
43
32
64
Moderate
53
10
16
32
65
Moderate
53
10
42
32
66
Moderate
56
12
43
32
64
Good
50
9
16
32
65
Moderate
51
9
19
32
65
Moderate
53
10
20
32
65
Moderate
51
9
20
32
65
Moderate
51
9
16
32
66
Moderate
53
10
40
32
65
Moderate
52
9
17
32
65

Taiwan's Metro Cities

Air Quality Index

Hsinchu City AQI

Hsinchu

72

temp.32°C
hum.67%
Kaohsiung City AQI

Kaohsiung

53

temp.32°C
hum.59%
Keelung City AQI

Keelung

56

temp.33°C
hum.67%
Tainan City AQI

Tainan

56

temp.33°C
hum.63%
Taipei City AQI

Taipei

55

temp.35°C
hum.56%

Air Quality Calendar 2025

Kaohsiung

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
121
2 Jan
80
3 Jan
85
4 Jan
77
5 Jan
77
6 Jan
88
7 Jan
93
8 Jan
91
9 Jan
93
10 Jan
79
11 Jan
76
12 Jan
72
13 Jan
70
14 Jan
85
15 Jan
83
16 Jan
88
17 Jan
82
18 Jan
92
19 Jan
78
20 Jan
87
21 Jan
89
22 Jan
103
23 Jan
101
24 Jan
94
25 Jan
100
26 Jan
85
27 Jan
62
28 Jan
72
29 Jan
67
30 Jan
69
31 Jan
83
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
70
2 Feb
77
3 Feb
73
4 Feb
78
5 Feb
84
6 Feb
95
7 Feb
85
8 Feb
79
9 Feb
73
10 Feb
72
11 Feb
84
12 Feb
77
13 Feb
65
14 Feb
93
15 Feb
68
16 Feb
92
17 Feb
95
18 Feb
111
19 Feb
80
20 Feb
111
21 Feb
83
22 Feb
86
23 Feb
74
24 Feb
76
25 Feb
86
26 Feb
103
27 Feb
123
28 Feb
91
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
84
2 Mar
68
3 Mar
60
4 Mar
58
5 Mar
60
6 Mar
64
7 Mar
68
8 Mar
78
9 Mar
77
10 Mar
87
11 Mar
82
12 Mar
77
13 Mar
63
14 Mar
70
15 Mar
69
16 Mar
56
17 Mar
79
18 Mar
60
19 Mar
73
20 Mar
73
21 Mar
75
22 Mar
73
23 Mar
69
24 Mar
64
25 Mar
69
26 Mar
63
27 Mar
62
28 Mar
63
29 Mar
71
30 Mar
62
31 Mar
68
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
59
2 Apr
73
3 Apr
68
4 Apr
70
5 Apr
79
6 Apr
75
7 Apr
70
8 Apr
72
9 Apr
67
10 Apr
63
11 Apr
62
12 Apr
54
13 Apr
71
14 Apr
70
15 Apr
82
16 Apr
79
17 Apr
66
18 Apr
61
19 Apr
59
20 Apr
58
21 Apr
60
22 Apr
56
23 Apr
58
24 Apr
54
25 Apr
54
26 Apr
59
27 Apr
63
28 Apr
59
29 Apr
64
30 Apr
62
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
59
2 May
66
3 May
64
4 May
64
5 May
52
6 May
58
7 May
56
8 May
57
9 May
41
10 May
41
11 May
46
12 May
51
13 May
54
14 May
57
15 May
56
16 May
48
17 May
42
18 May
40
19 May
37
20 May
36
21 May
35
22 May
41
23 May
42
24 May
43
25 May
51
26 May
56
27 May
59
28 May
55
29 May
50
30 May
45
31 May
56
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
49
2 Jun
47
3 Jun
44
4 Jun
36
5 Jun
41
6 Jun
38
7 Jun
36
8 Jun
31
9 Jun
37
10 Jun
41
11 Jun
45
12 Jun
47
13 Jun
37
14 Jun
41
15 Jun
43
16 Jun
41
17 Jun
41
18 Jun
41
19 Jun
40
20 Jun
40
21 Jun
33
22 Jun
24
23 Jun
25
24 Jun
28
25 Jun
27
26 Jun
30
27 Jun
30
28 Jun
32
29 Jun
34
30 Jun
38
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
38
2 Jul
37
3 Jul
39
4 Jul
38
5 Jul
34
6 Jul
33
7 Jul
33
8 Jul
34
9 Jul
41
10 Jul
38
11 Jul
41
12 Jul
43
13 Jul
46
14 Jul
47
15 Jul
47
16 Jul
47
17 Jul
48
18 Jul
47
19 Jul
45
20 Jul
41
21 Jul
40
22 Jul
45
23 Jul
48
24 Jul
47
25 Jul
49
26 Jul
45
27 Jul
43
28 Jul
42
29 Jul
40
30 Jul
46
31 Jul
48
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
48
2 Aug
49
3 Aug
51
4 Aug
45
5 Aug
50
6 Aug
48
7 Aug
50
8 Aug
49
9 Aug
41
10 Aug
38
11 Aug
37
12 Aug
39
13 Aug
41
14 Aug
36
15 Aug
37
16 Aug
39
17 Aug
35
18 Aug
34
19 Aug
34
20 Aug
38
21 Aug
35
22 Aug
40
23 Aug
41
24 Aug
47
25 Aug
45
26 Aug
40
27 Aug
41
28 Aug
44
29 Aug
40
30 Aug
39
31 Aug
36
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Sep
38
2 Sep
42
3 Sep
-
4 Sep
-
5 Sep
-
6 Sep
-
7 Sep
-
8 Sep
-
9 Sep
-
10 Sep
-
11 Sep
-
12 Sep
-
13 Sep
-
14 Sep
-
15 Sep
-
16 Sep
-
17 Sep
-
18 Sep
-
19 Sep
-
20 Sep
-
21 Sep
-
22 Sep
-
23 Sep
-
24 Sep
-
25 Sep
-
26 Sep
-
27 Sep
-
28 Sep
-
29 Sep
-
30 Sep
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Kaohsiung

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 On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Kaohsiung

  • asthma due to air pollution in KaohsiungAsthma
  • heart due to air pollution in KaohsiungHeart Issues
  • allergy due to air pollution in KaohsiungAllergies
  • sinus due to air pollution in KaohsiungSinus
  • flu due to air pollution in KaohsiungCold/Flu
  • copd due to air pollution in KaohsiungChronic (COPD)
asthma due to air pollution in Kaohsiung

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild 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.

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

Taiwan

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.

Jincheng, Taiwan

69
Moderate
5xabove Standard

2.

Pingzhen, Taiwan

65
Moderate
4xabove Standard

3.

Taoyuan District, Taiwan

62
Moderate
4xabove Standard

4.

Miaoli, Taiwan

62
Moderate
4xabove Standard

5.

Bade, Taiwan

61
Moderate
4xabove Standard

6.

Pozi, Taiwan

61
Moderate
4xabove Standard

7.

Taichung, Taiwan

60
Moderate
4xabove Standard

8.

Changhua, Taiwan

60
Moderate
4xabove Standard

9.

Douliu, Taiwan

60
Moderate
4xabove Standard

10.

Huatan, Taiwan

60
Moderate
4xabove Standard

Last Updated: 04 Sept 2025, 05:11 AM

AQI City Rankings

Air Quality Solutions For Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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 Kaohsiung

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.

Kaohsiung'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 Kaohsiung
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 Kaohsiung

Frequently Asked Questions About Air Quality

What is the current AQI level in Kaohsiung?

The current real-time AQI level in Kaohsiung is 53 (Moderate) due to recent rainfall by 1.55mm/hr. This was last updated 2025-09-04 12:54:53 PM (Local Time).

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

The best AQI level was 26 (Good) at 9:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 51 (Moderate) at 12:09 PM (Local Time) during the last 24 hours.

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

The AQI levels in Kaohsiung have been fluctuating throughout the last 24 hours. The levels have increased by highest 51 at 12:09 PM (Local Time), lowest 26 at 9:09 AM (Local Time).

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

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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Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

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Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

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