Keelung Air Pollution: Real-time Air Quality Index (AQI)

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Keelung AQI: Keelung Real-time Air Quality Index (AQI).
48
Good
Updated on Wed. 15:00
Primary pollutant: o3
currentpast 2 daysminmax
PM2.5 AQI
25Keelung, Taiwan PM25 (fine particulate matter) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.559
PM10 AQI
26Keelung, Taiwan PM10 (respirable particulate matter) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.436
O3 AQI
48Keelung, Taiwan O3 (ozone) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.3448
NO2 AQI
4Keelung, Taiwan NO2 (nitrogen dioxide) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.211
SO2 AQI
1Keelung, Taiwan SO2 (sulfur dioxide) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.12
CO AQI
2Keelung, Taiwan CO (carbon monoxide) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.23
UVI
5Keelung, Taiwan UVI (Ultra Violet Index) measured by TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網). Values are converted to the US EPA AQI standard.16
Temp.
17Keelung, Taiwan t (temp.) measured by Citizen Weather Observer Program (CWOP/APRS).1417
Pressure
1020Keelung, Taiwan p (pressure:) measured by Citizen Weather Observer Program (CWOP/APRS).10171021
Humidity
60Keelung, Taiwan h (humidity) measured by Citizen Weather Observer Program (CWOP/APRS).5794
Wind
5Keelung, Taiwan w (wind) measured by Citizen Weather Observer Program (CWOP/APRS).410
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Air Quality Forecast
WED 2
18°C
16°C
THU 3
20°C
19°C
FRI 4
21°C
20°C
SAT 5
22°C
19°C
SUN 6
21°C
18°C
MON 7
23°C
21°C
TUE 8
22°C
20°C
PM2.5
O3
Wednesday 2Thursday 3Friday 4Saturday 5Sunday 6Monday 7Tuesday 8
hour
0369121518210369121518210369121518210369121518210369121518210369121518210369121518
Wind Speed (m/s)
8766666677788889888991010111055336733448766335581110981215686























































Temp.
17°16°16°16°17°17°17°18°19°19°20°20°20°20°20°20°20°20°20°20°21°21°21°21°20°19°20°21°21°21°19°19°19°19°19°20°20°20°21°21°21°21°22°23°23°23°23°23°22°22°22°22°22°22°20°
relative humidity
64626160595956555554525152545860606162646565677076838073727280808185858181798177797980787879818384878787858486
barometric pressure
1019101910201021102010191020102110201020102110211020102010201021102010191019102010181017101810181017101610171017101610151017101710161015101710181017101610181018101710161017101710161016101710171016101610161016101410141016
total precipitation
0.10.30.91.30.10.10.10.80.20.50.61.31.31.40.10.30.10.10.30.10.40.31.60.91.10.10.40.1
UVI:
6


5:44 ~ 18:10
UVI:
10


5:43 ~ 18:10
UVI:
10


5:42 ~ 18:11
UVI:
5


5:41 ~ 18:11
UVI:
3


5:40 ~ 18:12


5:39 ~ 18:12


5:38 ~ 18:13
Forecast plotted using timezone +08:00
Latest forecast updates:
Wind: 3 hours ago [Apr 2, 2025 4:42 AM]
fine particulate matter: 13 hours ago [Apr 1, 2025 6:12 PM]
ozone: 2 days ago [Mar 30, 2025 8:38 PM]
click to view the detailed forecast

Air Quality Data provided by: TAQM - Taiwan Environmental Protection Agency (行政院環保署－空氣品質監測網) (epa.gov.tw)

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About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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