Primary Pollutant

(AQI)

Changhua MODERATE aqi boy Changhua MODERATE aqi boy Changhua MODERATE aqi boy

Changhua Air Quality Index (AQI) | Taiwan

Real-time PM2.5, PM10 air pollution level Changhua

Last Update: 28 Mar 2024, 08:05pm

Changhua MODERATE aqi boy Changhua MODERATE aqi boy Changhua MODERATE aqi boy

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Comparative Exposure with Changhua

24 hrs avg AQI

Changhua

Taiwan

Major Air Pollutants in Changhua

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Carbon-mono-oxide icon
80 (CO)

PM2.5 1X

The current PM2.5 concentration in Changhua is 1 times above the recommended limit given by the WHO 24 hrs air quality guidelines value.

Changhua - Locations Air Pollution Level

LOCATIONS Status AQI-US AQI-IN PM2.5 PM10 Temp Humid
Centraltaipower Fushing MODERATE 59 44 16 43 24 89
Central Taipower Shianshi MODERATE 55 43 14 42 24 89
Centraltaipower Lungching GOOD 50 37 12 34 24 89
Centraltaipower Changhua GOOD 31 33 7 33 24 89
Xianxi MODERATE 57 35 15 35 24 89
Changhua MODERATE 55 36 14 29 23 89
Centraltaipower Shengang GOOD 46 39 11 39 23 89
Centraltaipower Dadu MODERATE 74 45 23 45 23 89
Centraltaipower Hemei MODERATE 63 46 18 46 23 89
Centraltaipower Lugang MODERATE 61 45 17 45 24 83

Weather Conditions in Changhua

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What are the weather and climatic conditions in Changhua?
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Temperature icon
˚C | ˚F

Local Time

|


Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Changhua

How to protect yourself from air pollution around Changhua, Taiwan?
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Wear Mask

Required
stay indoors icon

Stay Indoor

Not Required
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Windows

Keep Close
use a purifier icon

Use Purifier

Required
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Family

Allow Outdoor

Changhua Air Quality Forecast



Day

AQI

Weather


Temp.


Today

134

AQI

1st day weather condition icon


Friday

134

AQI

2nd day weather condition icon


Saturday

134

AQI

3rd day weather condition icon


Sunday

134

AQI

4th day weather condition icon


Monday

134

AQI

5th day weather condition icon


Tuesday

134

AQI

6th day weather condition icon


Wednesday

134

AQI

7th day weather condition icon



Changhua

AQI Calendar

0-50
Good
51-100
Moderate
101-200
Poor
201-300
Unhealthy
301-400
Severe
401-500
Hazardous

Most Polluted Cities in Taiwan

Least Polluted Cities in Taiwan


Comparative Exposure with Changhua

24 hrs avg AQI

Changhua

Taiwan



FAQs of Changhua Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Changhua.


The real-time air quality in Changhua is 40 (MODERATE) AQI now. This was last updated 1 hour ago .

The current concentration of PM2.5 in Changhua is 15 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.60 times the recommended limit.

Generally, the air quality at Changhua starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Changhua until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.


(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Changhua is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Changhua , you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Changhua is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.




World's Most Polluted Cities & Countries AQI Ranking

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Changhua AIR POLLUTION

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