阿布扎比的空气质量

阿布扎比的空气质量指数(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

数据提供者

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数据来源

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U.S. Department of State的主页标志U.S. Department of State的主页标志AirNow的主页标志

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天气

阿布扎比现在的天气怎么样?

天气图标
天气晴朗
温度86°C
湿度25%
风速和风向6.9 mp/h
气压1010 mb

实时AQI城市排名

实时阿联酋 热门城市排名

小提示图标
#city美国 AQI
1 Al Mafraq, Abu Dhabi

174

2 Mussafah, Abu Dhabi

163

3 Liwa, Abu Dhabi

154

4 Khalifa City, Abu Dhabi

152

5 Al Maqtaa, Abu Dhabi

151

6 Al Mushrif, Abu Dhabi

137

7 Bani Yas, Abu Dhabi

132

8 Habshan, Abu Dhabi

129

9 Ruwais, Abu Dhabi

122

10 Madinat Zayed, Abu Dhabi

119

(当地时间)

查看世界AQI排名

实时阿布扎比 AQI排名

实时阿布扎比空气质量排名

小提示图标
#station美国 AQI
1 US Embassy in Abu Dhabi

19

(当地时间)

查看世界AQI排名

美国 AQI

135 *

实时空气质量指数(AQI)
对敏感人群不健康

表示AQI等级的人脸

概览

阿布扎比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
对敏感人群不健康 135 美国 AQItrendPM2.5
污染物浓度
PM2.5
49.2 µg/m³trend

健康建议

阿布扎比空气污染,如何做好防护?

IQAir口罩图标 Sensitive groups should wear a mask outdoors
来一个高效又舒适的口罩
IQAir净化器图标 请开启空气净化器
想要一台空气净化器吗?
开窗图标请关窗以防止室外脏空气进入室内
骑车图标Everyone should reduce outdoor exercise

预报

阿布扎比空气质量指数(AQI)预报

污染等级天气温度风速和风向
今天

对敏感人群不健康 122 美国 AQI

表示AQI等级的人脸
天气图标86°78.8°
风向296度流动

6.7 mp/h

星期三, 4月 14

对敏感人群不健康 103 美国 AQI

表示AQI等级的人脸
天气图标86°80.6°
风向350度流动

4.5 mp/h

星期四, 4月 15

对敏感人群不健康 122 美国 AQI

表示AQI等级的人脸
天气图标84.2°77°
风向288度流动

8.9 mp/h

星期五, 4月 16

对敏感人群不健康 103 美国 AQI

表示AQI等级的人脸
天气图标80.6°77°
风向278度流动

13.4 mp/h

星期六, 4月 17

对敏感人群不健康 107 美国 AQI

表示AQI等级的人脸
天气图标80.6°75.2°
风向286度流动

13.4 mp/h

星期日, 4月 18

中等 100 美国 AQI

表示AQI等级的人脸
天气图标82.4°77°
风向304度流动

13.4 mp/h

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历史

阿布扎比历史空气质量图表

如何更好地远离空气污染侵害?

减少您在阿布扎比 空气的污染暴露值

阿布扎比 空气质量分析和数据

Is there a pollution problem in Abu Dhabi?

Abu Dhabi is a city located on an island in the Persian Gulf, with its urban area being home to some 1.48 million people. As well as being island based, it also has landmass located on the mainland portion of the United Arab Emirates (UAE). Due to its geographical location with the associated meteorological conditions and climate, coupled with human based activity, Abu Dhabi is subject to some fairly elevated levels of pollution, which will be examined in further detail.

In 2019, Abu Dhabi came in with a PM2.5 reading of 38.4 μg/m³, a number that was high enough to put it into the ‘unhealthy for sensitive groups’ bracket, a grouping which as the name suggests presents a high risk for those who have preexisting health conditions, compromised immune systems, or vulnerable portions of the population such as young children, the elderly, as well as expectant mothers being particularly at risk due to the negative impacts of pollution on unborn babies.

With its yearly average of 38.4 μg/m³, Abu Dhabi came in at 258th place out of all cities ranked worldwide, as well as 2nd place in the UAE, coming in just behind Dubai, which had its own PM2.5 reading of 40.9 μg/m³, showing the two cities to have fairly similar levels of pollution.

What are the main causes of pollution in Abu Dhabi?

As with many of its neighboring cities, Abu Dhabi suffers from air pollution (and other environmental issues such as water pollution and erosion) due to its rapidly expanding population, and the subsequent higher demand for energy consumption as a result.

As well as this, there has been a longtime use of its abundant natural resources of fossil fuels, mainly oil reserves, the use of which can generate large amounts of pollution when extracted and combusted, and is also not a long term sustainable source of energy, despite it having been the countries main source of economic stability for many decades.

To single out the main causes, one of them would be the use of personal vehicles, with a rising population needing evermore cars and motorbikes to navigate the city, as well as industry and tourism driving up the use of heavy duty vehicles such as trucks, lorries and buses, many of which still run on lower quality fuels, as well as diesel, both of which can put out much higher amounts of pollution than their cleaner counterparts would.

Other sources would be pollution from construction sites and related industrial areas, emissions from ships that dock around the coastal portion of Abu Dhabi, as well as fine particulate matter emitting from construction sites, road repairs, as well as the natural environment, with large amounts of finely ground sand and other materials all being able to cause lung irritation to those who breathe it.

When is the air quality in Abu Dhabi at its worst?

Observing the data taken over the 2019, it is apparent that all cities in the United Arab Emirates suffer from elevated pollution levels during certain months of the year, and the same can be said for Abu Dhabi. The months that came in with the highest readings of PM2.5 were during the middle portion of the year, typically during what could be considered the summer months of the country.

This will usually begin towards the end of April, and can be observed with large jumps in PM2.5 levels, with April coming in at a lower (albeit still polluted) reading of 26.5 μg/m³, putting it into the moderate bracket.

Following on from this, in May the readings rose considerably up to 41.2 μg/m³, and continued to stay at these elevated levels until reaching a yearly high in August, when a reading of 55.7 μg/m³ was taken, putting that month into the ‘unhealthy’ category, indicating a very poor quality of air to breathe that could exact a harsh toll on the population, particularly the aforementioned vulnerable demographics.

These heightened levels of pollution continue until October, before dropping down rapidly to the more ambient readings of 21 μg/m³ in November, nearly three times less than what the reading was in the prior month (54.2 μg/m³ in October).

This is indicative that the summer months are when pollution is at its worst in Abu Dhabi, with extreme temperatures and high humidity often lending itself to trapping pollution in the air, as well as creating pollutive compounds such as ozone (O3) with the intense sunlight acting as a catalyst for its creation.

When is the air quality in Abu Dhabi cleanest?

Once again referring to the data taken over 2019, with the exception of January, the months that fell outside of summer were generally recorded with considerably lower levels of PM2.5 in the air. PM2.5 refers to fine particulate matter that is 2.5 micrometers or less in diameter, making it around 3% the size of an average human hair, and thus of great danger to respire.

Along with other pollutants such as ozone, PM10, nitrogen and sulfur dioxides, they are all used to calculate the overall quality of air, or AQI, the air quality index. However due to PM2.5 being of such importance, it is often used as a main indicator of how clean any given body of air is, as well as being a major component in the overall air quality calculation.

Regarding the cleanest months, February through to April as well as November and December all showed the lowest readings, with November coming in at the cleanest with a PM2.5 reading of 18.2 μg/m³.

What are the main pollutants found in the air in Abu Dhabi?

With pollution sources such as vehicles and construction sites running on fossil fuels being the main offenders, pollutants such as black carbon and volatile organic compounds (VOC’s) would be prevalent in the atmosphere, with some examples of VOC's being ones such as benzene, toluene, xylene and formaldehyde, all of which have highly negative effects when inhaled, and due to their volatile nature find themselves in a gaseous form at much lower temperatures, making them easier to respire.

Other pollutants most prominently from vehicles would be nitrogen dioxide (NO2) as well as sulfur dioxide (SO2), with nitrogen dioxide being the main offending pollutant emanating from vehicles, often found in large quantities over areas that see large amounts of traffic. These are but a few of the pollutants that would be found in the air in Abu Dhabi, with other ones such as the aforementioned ozone also being present, as well as other fine particulate matters such as silica dust, gravel and sand particles all adding to the contamination of the air.

阿布扎比空气质量数据来源

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