Air quality in Changhua

Air quality index (AQI) and PM2.5 air pollution in Changhua

Last update at (local time)

19.2K people follow this city

  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
  • The profile image of follower
IQAir map with AQI colorful pins

AIR QUALITY DATA CONTRIBUTORS

4 Stations operated by

2 Contributors

https://cdn.airvisual.net/gov/tiny/airtw-epa-gov-tw.pnghttps://lh3.googleusercontent.com/-6b2DJx9fRZk/AAAAAAAAAAI/AAAAAAAAAAA/AMZuucnudVuhSMU1h-cy6bJnwAiB_864PQ/s96-c/photo.jpg

Join the movement!

Get a monitor and contributor to air quality data in your city.

BECOME A CONTRIBUTOR
Find out more about contributors and data sources

Weather

What is the current weather in Changhua?

Weather icon
WeatherFew clouds
Temperature60.8°F
Humidity86%
Wind7 mp/h
Pressure30.2 Hg

live aqi city ranking

Real-time Taiwan city ranking

#cityUS AQI
1 Pingtung, Taiwan

64

2 Kaohsiung, Kaohsiung

63

3 Tainan, Taiwan

60

4 Chiayi city, Taiwan

53

5 Nantou, Taiwan

53

6 Changhua, Taiwan

45

7 Taichung, Taiwan

45

8 Yunlin, Taiwan

45

9 Miaoli, Taiwan

37

10 New Taipei, Taipei

25

(local time)

SEE WORLD AQI RANKING

live Changhua aqi ranking

Real-time Changhua air quality ranking

#stationUS AQI
1 Huatang | GSK Crop.

53

2 Erlin

50

3 Changhua Station

33

4 Xianxi

29

(local time)

SEE WORLD AQI RANKING

#1 Air Quality App

Free iOS and Android air quality app

AirVisual App, Free iOS and Android air quality app

US AQI

41

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Changhua?

Air pollution levelAir quality indexMain pollutant
Good 41 US AQItrendPM2.5
PollutantsConcentration
PM2.5
10µg/m³trend
PM10
14µg/m³trend
O3
45µg/m³trend
NO2
11.3µg/m³
SO2
4.7µg/m³trend
CO
314.9µg/m³trend
!

PM2.5

x2

PM2.5 concentration in Changhua is currently 2 times the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Changhua?

A man cycling icon
Enjoy outdoor activities
An open window icon
Open your windows to bring clean, fresh air indoors
GET A MONITOR

Forecast

Changhua air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, Feb 21

Moderate 58 AQI US

Human face indicating AQI level
Weather icon
77° 71.6°
Wind rotating 275 degree 11.2 mp/h
Thursday, Feb 22

Moderate 61 AQI US

Human face indicating AQI level
Weather icon
73.4° 64.4°
Wind rotating 12 degree 20.1 mp/h
Friday, Feb 23

Moderate 53 AQI US

Human face indicating AQI level
Weather icon
68° 59°
Wind rotating 16 degree 24.6 mp/h
Today

Good 41 AQI US

Human face indicating AQI level
Weather icon
68° 59°
Wind rotating 16 degree 24.6 mp/h
Sunday, Feb 25

Moderate 83 AQI US

Human face indicating AQI level
Weather icon
68° 60.8°
Wind rotating 19 degree 22.4 mp/h
Monday, Feb 26

Moderate 89 AQI US

Human face indicating AQI level
Weather icon
66.2° 60.8°
Wind rotating 15 degree 22.4 mp/h
Tuesday, Feb 27

Moderate 87 AQI US

Human face indicating AQI level
Weather icon
66.2° 59°
Wind rotating 22 degree 26.8 mp/h
Wednesday, Feb 28

Moderate 67 AQI US

Human face indicating AQI level
Weather icon
66.2° 60.8°
Wind rotating 13 degree 22.4 mp/h
Thursday, Feb 29

Moderate 73 AQI US

Human face indicating AQI level
Weather icon
68° 60.8°
Wind rotating 2 degree 15.7 mp/h
Friday, Mar 1

Moderate 76 AQI US

Human face indicating AQI level
Weather icon
69.8° 62.6°
Wind rotating 15 degree 11.2 mp/h

Interested in hourly forecast? Get the app

How to best protect from air pollution?

Reduce your air pollution exposure in Changhua

Where is the cleanest air quality in Changhua?

Cart
Your cart is empty

Connect With IQAir

Sign up for our newsletter