Cebu City的空气质量

Cebu City的空气质量指数(AQI)和PM2.5空气污染

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带有彩色AQI图标的IQAir地图

空气质量提供者和数据来源

数据来自

*IQAir的AQI是根据卫星数据建模估算 了解更多

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天气

Cebu City现在的天气怎么样?

天气图标
天气乌云密布
温度78.8°C
湿度83%
风速和风向2.3 mp/h
气压1010 mb

实时AQI城市排名

实时菲律宾 热门城市排名

小提示图标
#city美国 AQI
1 Bulacan, 中央吕宋

92

2 甲米地, Calabarzon

82

3 Subic, 中央吕宋

70

4 达沃市, Davao

68

5 Quezon City, 国家首都区

65

6 San Juan, 国家首都区

63

7 Makati, 国家首都区

61

8 Pasig City, 国家首都区

61

9 普林塞薩港, Mimaropa

57

10 Paranaque, 国家首都区

52

(当地时间)

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实时Cebu City AQI排名

实时Cebu City空气质量排名

小提示图标

基于卫星数据的城市AQI。目前Cebu City没有地面监测站。

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美国 AQI

34 *

实时空气质量指数(AQI)
优秀

表示AQI等级的人脸

概览

Cebu City现在的空气质量指数(AQI)是多少?

空气污染等级空气质量指数(AQI)主要污染物
优秀 34 美国 AQIPM2.5
污染物浓度
PM2.5
8.1 µg/m³

健康建议

Cebu City空气污染,如何做好防护?

开窗图标Open your windows to bring clean, fresh air indoors
骑车图标Enjoy outdoor activities

预报

Cebu City空气质量指数(AQI)预报

污染等级天气温度风速和风向
今天

优秀 32 美国 AQI

表示AQI等级的人脸
天气图标84.2°77°
风向50度流动

4.5 mp/h

星期三, 4月 14

优秀 31 美国 AQI

表示AQI等级的人脸
天气图标84.2°77°
风向173度流动

0 mp/h

星期四, 4月 15

优秀 30 美国 AQI

表示AQI等级的人脸
天气图标84.2°77°
风向100度流动

2.2 mp/h

星期五, 4月 16

优秀 36 美国 AQI

表示AQI等级的人脸
天气图标84.2°77°
风向53度流动

2.2 mp/h

星期六, 4月 17

中等 54 美国 AQI

表示AQI等级的人脸
天气图标84.2°77°
风向40度流动

4.5 mp/h

星期日, 4月 18

中等 58 美国 AQI

表示AQI等级的人脸
天气图标84.2°75.2°
风向336度流动

6.7 mp/h

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历史

Cebu City历史空气质量图表

如何更好地远离空气污染侵害?

减少您在Cebu City 空气的污染暴露值

Cebu City 空气质量分析和数据

What is the quality of air like in Cebu City?

Cebu City is a city located in the central Visayas region of the Philippines. It is a densely populated city, with some 922 thousand people living there, giving it the title of fifth most populous city countrywide. It is also a significant location for the economy of the Philippines, with approximately 80% of the countries localized shipping companies being located here, and is thus a major hub for domestic trade and exportation.

Regarding the quality of its air, Cebu City has mixed readings when it comes to air quality, with some areas being significantly more polluted, whilst others have a pristine quality of air, and thus is fairly location based when pollution levels are taken into consideration. In early 2021, during the month of February, PM2.5 readings of 6.1 μg/m³ down to 3.1 μg/m³ were recorded, indicating a very good quality of air at that particular time of the year. These readings fall within the World Health Organizations (WHO's) target goal of 10 μg/m³ or less, for the best quality of air, with the closer to 0 being of course the most optimal target to hit.

So, whilst there are reports of Cebu City suffering from less than optimal air quality in certain areas, due to its growing population as well as further urban growth and industrialization, it stands to reason that it also has a very good quality of air, with readings that are indicative of how an island based coastal cities air quality should be.

What are some of the main causes of air pollution in Cebu City?

Some of the main causes of air pollution would be similar to many other cities across the Philippines, and indeed the whole of South East Asia, with its large population there would be a whole host of anthropogenic based pollution sources. One of these would be the mass use, or overuse of vehicles. Numerous cars and motorbikes inhabiting the roads in Cebu City would put out high amounts of pollution, with many of the engines and motors being outdated and aged.

This is something that is fairly common in many parts of the world that see less stringent road rules in place, and can lead to considerably larger pollutive outputs from said vehicles, with older and aged motorbikes and cars leaking far more hazardous oil vapors, particulate matter and higher volumes of combustion based pollutants.

Other causes would be construction sites, road repairs and other similar areas, all of which can aid in the spreading of fine particulate matter through the air, which can have severe consequences on the health of those who breath them. Power plants and factories would also be contributing sources, many of which would run off of fossil fuels such as coal, which can put out large amounts of related pollution alongside whatever industrial material is being produced (with factories involved in the use or manufacturing of synthetic items such as rubber or plastic often putting out fumes containing burnt forms of these materials).

What are some health risks associated with breathing polluted air in Cebu City?

Whilst the current air quality readings have come back with exceptionally clean numbers, it is of note that for those who live in certain areas where there is less than appreciable air quality, they may be subject to suffering from adverse health effects or other related conditions. For people who live near to areas that see high volumes of traffic, or near industrial sites and other related areas, there is a whole host of different ailments that can crop up.

These include short term issues such as irritation to the mucous membranes, usually brought on by exposure to chemical irritant's or certain types of tiny particulate matter. The eyes, nose, ears and mouth can all suffer from aggravation, as well as the skin being affected as well, with young children being particularly susceptible to rashes or allergic reactions when over exposed.

Other health risks include respiratory related ones, such as scarring of the lungs or reduced lung function from excessive pollution inhalation. Once the lungs are damaged, individuals may become more prone to suffering from pulmonary conditions such as bronchitis, emphysema, pneumonia and asthma attacks.

What can Cebu City do to improve its air quality further?

Some more initiatives that would assist in improving the air quality in Cebu City would be to phase out the use of dirtier fuels being used in vehicles, as well as reduce or get rid of diesel fuel in the future, something that would go a long way to reducing ambient pollution levels.

Other incentives that would aid in the improvement of the air would be to place pollution caps on industrial areas, power plants and businesses that emit any form of air contamination. If these places breach such emission caps, then charges or fines can be levied against them. This provides a strong incentive for pollution producing sites to keep their emission levels down, either through a switch to cleaner fuel sources, or the implementation of proper filtration units in areas that see combustion taking place, so that much of the chemicals and particulate matter is withdrawn from the air before it is released into the atmosphere.

Other initiatives include ones such as maintaining proper construction site hygiene, which involves the sufficient covering of sand piles, as well as minimizing the spread of finely ground stone, concrete or silica particles from escaping the sites.

What are some of the types of pollution found in the air in Cebu City?

Some of the main types of pollution found in the air would be ones that see their release from vehicles. These include pollutants such as nitrogen dioxide (NO2), sulfur dioxide (SO2) and black carbon. Nitrogen dioxide is one of the chief offenders when it comes to vehicular emissions, often found in large quantities over areas that see high volumes of traffic. Other pollutants that may be found in the air in varying quantities would be ozone (O3), carbon monoxide (CO) and volatile organic compounds (VOC's), some of which include benzene, toluene and methylene chloride.

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