Air quality in Changhua

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

Last update at (local time)

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AIR QUALITY DATA CONTRIBUTORS

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2 Contributors

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Weather

What is the current weather in Changhua?

Weather icon
WeatherBroken clouds
Temperature91.4°F
Humidity78%
Wind4 mp/h
Pressure29.8 Hg

live aqi city ranking

Real-time Taiwan city ranking

#cityUS AQI
1The national flag of International Taipei, Taipei

60

2The national flag of International Nantou, Taiwan

55

3The national flag of International New Taipei, Taipei

54

4The national flag of International Miaoli, Taiwan

49

5The national flag of International Taichung, Taiwan

49

6The national flag of International Hsinchu, Taiwan

38

7The national flag of International Chiayi city, Taiwan

33

8The national flag of International Taoyuan City, Taiwan

33

9The national flag of International Yunlin, Taiwan

33

10The national flag of International Changhua, Taiwan

27

(local time)

SEE WORLD AQI RANKING

live Changhua aqi ranking

Real-time Changhua air quality ranking

#stationUS AQI
1 Erlin

66

2 Huatang | GSK Crop.

38

3 Xianxi

27

4 Changhua Station

26

(local time)

SEE WORLD AQI RANKING

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US AQI

27

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 27 US AQItrendO3
PollutantsConcentration
PM2.5
4.5µg/m³trend
PM10
12.5µg/m³trend
O3
66µg/m³trend
NO2
5.6µg/m³trend
SO2
2.1µg/m³trend
CO
91.6µg/m³trend

PM2.5 concentration in Changhua air currently meets the WHO annual air quality guideline value

Health Recommendations

What is the current air quality in Changhua?

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Forecast

Changhua air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Friday, Jun 21

Good 31 AQI US

Human face indicating AQI level
Weather icon
87.8° 82.4°
Wind rotating 252 degree 15.7 mp/h
Saturday, Jun 22

Good 34 AQI US

Human face indicating AQI level
Weather icon
89.6° 84.2°
Wind rotating 245 degree 17.9 mp/h
Sunday, Jun 23

Good 40 AQI US

Human face indicating AQI level
Weather icon
89.6° 84.2°
Wind rotating 242 degree 20.1 mp/h
Today

Good 27 AQI US

Human face indicating AQI level
Weather icon 80%
91.4° 84.2°
Wind rotating 246 degree 17.9 mp/h
Tuesday, Jun 25

Moderate 62 AQI US

Human face indicating AQI level
Weather icon 90%
87.8° 80.6°
Wind rotating 263 degree 13.4 mp/h
Wednesday, Jun 26

Moderate 65 AQI US

Human face indicating AQI level
Weather icon 60%
87.8° 80.6°
Wind rotating 360 degree 11.2 mp/h
Thursday, Jun 27

Moderate 66 AQI US

Human face indicating AQI level
Weather icon 40%
87.8° 80.6°
Wind rotating 325 degree 8.9 mp/h
Friday, Jun 28

Moderate 61 AQI US

Human face indicating AQI level
Weather icon 80%
87.8° 80.6°
Wind rotating 317 degree 8.9 mp/h
Saturday, Jun 29

Moderate 64 AQI US

Human face indicating AQI level
Weather icon 80%
87.8° 80.6°
Wind rotating 245 degree 15.7 mp/h
Sunday, Jun 30

Moderate 61 AQI US

Human face indicating AQI level
Weather icon 70%
86° 80.6°
Wind rotating 244 degree 11.2 mp/h

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How to best protect from air pollution?

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Changhua air quality data attribution

2Contributors

    Individual Contributor

  • IQAir AirVisual logo
    Chad Wu

    1 station

Data validated and calibrated by IQAirData validated and calibrated by IQAir

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