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Hualien Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-06-22 10:24:06 PM (Local Time)

location image
Live AQI
26
Air Quality is
Good
pm10 :  12 µg/m³
PM2.5 :  5 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level in Hualien
patchy rain possible

25 °C

Patchy rain nearby
Humidity
Humidity87 %

Wind Speed
Wind Speed5 km/h

UV Index
UV Index0
Last Updated: 2025-06-22 10:24:06 PM (Local Time)


Map

Hualien

Major Air Pollutants

Hualien

AQI Graph

Historical Air Quality Data

Hualien

Hualien
AQI
.
21-06-2025Time22-06-2025
26
Min.at 10:39 PM on 21st Jun
26
Max.at 10:39 PM on 21st Jun

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Hualien, Hualien, Taiwan

Year
.
AQI


Annual AQI Trends

2020
35AQI
2021
36AQI
3%
Rise
2022
34AQI
-6%
Fall
2023
35AQI
3%
Rise
2024
39AQI
11%
Rise
2025
44AQI
13%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
5%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedApril, 202456AQI

Least PollutedSeptember, 202422AQI

* This data analysis is from year 2020 - 2025

Hualien's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
26
5
12
29
79

Taiwan's Metro Cities

Air Quality Index

Health Advice For People Living In

Hualien

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 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

Hualien

  • asthma due to air pollution in HualienAsthma
  • heart due to air pollution in HualienHeart Issues
  • allergy due to air pollution in HualienAllergies
  • sinus due to air pollution in HualienSinus
  • flu due to air pollution in HualienCold/Flu
  • copd due to air pollution in HualienChronic (COPD)
asthma due to air pollution in Hualien

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

Taiwan

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

Hualien'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 Hualien
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 Hualien

Frequently Asked Questions About Air Quality

What is the current AQI level in Hualien?

The current real-time AQI level in Hualien is 26 (Good) due to recent rainfall by 0.03mm/hr. This was last updated 2025-06-22 10:24:06 PM (Local Time).

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

The best AQI level was 26 (Good) at 10:39 PM, Jun 21, 2025 (Local Time) during the last 24 hours.

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

The worst AQI level was 26 (Good) at 10:39 PM, Jun 21, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Hualien increasing over the last 24 hours as by 26 from 26 at 2025-06-22 10:24:06 PM (Local Time).

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

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