伯尔尼的空气质量

伯尔尼的空气质量指数(AQI)和PM2.5空气污染

最后更新 (当地时间)

75.2K 人关注这个城市

  • 关注者的主页标志
  • 关注者的主页标志
  • 关注者的主页标志
  • 关注者的主页标志
  • 关注者的主页标志
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

3

数据来源

3

Die Kantone der Nordwestschweiz的主页标志Bundesamt für Umwelt的主页标志European Environment Agency (EEA)的主页标志Die Kantone der Nordwestschweiz的主页标志Bundesamt für Umwelt的主页标志European Environment Agency (EEA)的主页标志

获取您自己的监测仪,亲自测量您城市的空气吧。

成为数据提供者
了解数据提供者和数据来源

天气

伯尔尼现在的天气怎么样?

天气图标
天气少云
温度35.6°C
湿度80%
风速和风向2.7 mp/h
气压1027 mb

实时AQI城市排名

实时瑞士 热门城市排名

小提示图标
#city美国 AQI
1 Ecublens, Vaud

84

2 洛桑, Vaud

61

3 Dietikon, Zurich

57

4 Rotkreuz, Zug

54

5 利斯塔爾, Basel-Landschaft

52

6 門德里西奧, 提契諾州

41

7 Pregassona, 提契諾州

40

8 艾羅洛, 提契諾州

39

9 比奧焦, 提契諾州

38

10 卢塞恩, Lucerne

37

(当地时间)

查看世界AQI排名

实时伯尔尼 AQI排名

实时伯尔尼空气质量排名

小提示图标
#station美国 AQI
1 Bern-Bollwerk

12

(当地时间)

查看世界AQI排名

美国 AQI

12

实时空气质量指数(AQI)
优秀

表示AQI等级的人脸

概览

伯尔尼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 12 美国 AQIPM2.5
污染物浓度
PM2.5
3 µg/m³
pm10
6 µg/m³trend

健康建议

伯尔尼空气污染,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

伯尔尼空气质量指数(AQI)预报

污染等级天气温度风速和风向
星期四, 4月 8

优秀 20 美国 AQI

表示AQI等级的人脸
星期五, 4月 9

优秀 25 美国 AQI

表示AQI等级的人脸
星期日, 4月 11

优秀 8 美国 AQI

表示AQI等级的人脸
今天

优秀 8 美国 AQI

表示AQI等级的人脸
天气图标41°30.2°
风向29度流动

4.5 mp/h

星期二, 4月 13

优秀 20 美国 AQI

表示AQI等级的人脸
天气图标44.6°24.8°
风向55度流动

8.9 mp/h

星期三, 4月 14

优秀 25 美国 AQI

表示AQI等级的人脸
天气图标46.4°26.6°
风向50度流动

8.9 mp/h

星期四, 4月 15

优秀 20 美国 AQI

表示AQI等级的人脸
天气图标46.4°26.6°
风向49度流动

8.9 mp/h

星期五, 4月 16

优秀 14 美国 AQI

表示AQI等级的人脸
天气图标50°28.4°
风向42度流动

8.9 mp/h

星期六, 4月 17

优秀 17 美国 AQI

表示AQI等级的人脸
天气图标51.8°28.4°
风向46度流动

8.9 mp/h

星期日, 4月 18

优秀 17 美国 AQI

表示AQI等级的人脸
天气图标46.4°33.8°
风向15度流动

2.2 mp/h

想了解每小时预报吗? 下载App

历史

伯尔尼历史空气质量图表

如何更好地远离空气污染侵害?

减少您在伯尔尼 空气的污染暴露值

伯尔尼 空气质量分析和数据

Is Bern a city with good air quality?

Bern is a city in Switzerland, holding the title of the de facto capital, or as it is known locally, the ‘federal city’, a title that is common in countries such as Russia, the United States and Germany. It is the 5th most populous city in Switzerland, being home to some 144 thousand inhabitants. It is a city with a high employment rate, with a multitude of industries ranging from construction to manufacturing, as well as a relatively large concentration of distinguished fields such as technicians or scientists. With these factors in mind, there would be a large amount of air pollution coming from the mass movement of people in their daily commutes to work, with vehicles being one of the more problematic causes of air quality reduction in Bern, as well as Switzerland as a whole.

In 2019, Bern came in with a PM2.5 reading of 10.9 μg/m³, putting it in the ‘good’ ratings bracket, a respectable group to be in which requires a PM2.5 number of anywhere between 10 to 12 μg/m³ to be classified as such. Of note is that it is only 0.9 units away from being moved down into the best air quality group, that of the World Health Organizations (WHO's) target goal of 10 μg/m³ or less, with the closer to 0 being of course the most optimal to achieve.

This reading of 10.9 μg/m³ placed Bern in 7th place out of all cities ranked in Switzerland and 2235th place out of all cities ranked worldwide. This is indicative that Bern does indeed have a good quality of air, albeit with several months that rise in their pollution levels, meaning that there is some room for improvement.

What are some health issues associated with polluted air in Bern?

As mentioned before, whilst Bern has a good overall quality of air, with many months coming in with respectable readings (which will be covered in greater detail in short), there are several months where the air quality drops to less than appreciable levels, indicating that certain portions of the population may be at risk, with the elderly, young children as well as the immunocompromised or those with preexisting conditions being the most vulnerable.

Some health issues may include irritation to the mucous membranes, particularly the eyes, nose, throat as well as the skin, with people who live in high pollution areas such as near rush hour traffic jams or busy road intersections being at particular risk (with chemical pollutants such as nitrogen dioxide (NO2) having the ability to cause aggravated asthma attacks as well as rapid aging and damage to the lung tissue).

Other conditions may include a host of respiratory ailments, with pneumonia, bronchitis and emphysema all being on the list of both chronic and acute pulmonary conditions. Increased rates of cancer also correlate with higher pollution, and as such it has become of the utmost importance for people to protect themselves from pollution exposure.

When is air pollution at its worst in Bern?

Observing the data taken over the course of 2019 as a good indicator of average pollution readings, it becomes apparent that there is a consistent pattern as to when the air quality levels start to drop and when they improve. According to the monthly data, it is the winter period that sees the worst levels of pollution, due to a large increase in heating use from both homes and businesses, as well as an increase in the burning of wood and charcoal in more traditional homes that still utilize such heating methods, despite them being somewhat cracked down on.

Looking at the numbers, the air quality shows a distinct decline in November, with a PM2.5 reading of 11.6 μg/m³ following on from the previous months reading of 8.2 μg/m³. This then continues upwards to 14.7 μg/m³ in January, and then onto a yearly high of 18 μg/m³ in February, making it the most polluted month out of the entire year.

Of note is that in Bern, and indeed every other city in Switzerland, there is a sudden drop in pollution in the month of March, with a reading of 9.6 μg/m³ being taken at that time. This is followed by one final spike of PM2.5 (across all cities), with a reading of 13.8 μg/m³ taken in April, after which the air quality levels return to more respectable numbers as the warmer months start to take effect.

In closing, the months of November through to April of the following year are when pollution levels are at their very worst, with months of January, February and April all having the highest readings, coming in with ‘moderate’ air quality readings, which requires a PM2.5 number of anywhere between 12.1 to 35.4 μg/m³ to be classified as such.

What are some of the main pollutants in the air in Bern?

With much of its pollution coming from the use of vehicles, and with other sources such as factories and industrial areas putting out their own forms of pollution (although with significantly more stringent emission caps on them when compared to other countries), it stands to reason that much of the contaminants and chemicals, as well as the fine particulate matter in the air would be related to these sources.

As mentioned before, cars put out large amount nitrogen dioxide, as well as sulfur dioxide (SO2) into the atmosphere, and personal vehicles as well as heavy duty ones such as trucks, lorries and buses will occasionally be running on diesel, a fossil fuel that releases its own novel pollutants when subject to use in motors.

These pollutants would include black carbon, mainly in the form of soot, as well as volatile organic compounds (VOC's), both of which are produced from the incomplete combustion of fossil fuels as well as organic matter, and as such would find their creation from both vehicles as well as the previously mentioned burning of wood and charcoal in certain homes during the winter months. Some examples of VOC's are chemicals such as benzene, toluene, xylene, methylene chloride and formaldehyde.

When is the air quality at its best in Bern?

In contrast to the prior question, the times of the year when Bern sees its best levels of pollution begin in May, and run all the way through to October, before the air quality starts to see its decline again in September. This means that for six months, or half of the year, Bern has air quality that successively falls within the WHO's target goal, with September being the cleanest month out of the entire year of 2019 with a PM2.5 reading of 7.9 μg/m³.

伯尔尼哪里空气最干净

联系IQAir

订阅IQAir消息的二维码