WebMar 14, 2024 · Published by Statista Research Department , Mar 14, 2024 Approximately 38 percent of all days for 339 cities in China were considered with excellent air quality in 2024. The air quality of... WebReal-time air pollution index for 100+ countries
Research on the Performance Recovery Strategy Model of Hangzhou …
WebThink of the AQI as a yardstick that runs from 0 to 500. The higher the AQI value, the greater the level of air pollution and the greater the health concern. For example, an AQI value of 50 or below represents good air quality, while an AQI value over 300 represents hazardous air quality. WebFeb 19, 2014 · We’ve mined the data and produced a ranking of 74 Chinese cities by levels of PM2.5 air pollution.. The figures were taken from official data published by the Ministry of Environmental Protection for the year of … david lee powell execution
Hangzhou Air Pollution: Real-time Air Quality Index - aqicn.org
Web1 day ago · At 2 pm the PM10 in Shanghai had fallen to 286 mcg/cubic m, while the air quality index stood at 168. The PM10 index in Hangzhou, Zhejiang province reached 438 mcg/cubic m, while Nanjing, Jiangsu ... http://www.aqicn.info/city/hangzhou/ WebPollution in Hangzhou, China Purity and Cleanliness in Hangzhou, China Contributors: 37 Last update: May 2024 These data are based on perceptions of visitors of this website in the past 3 years. If the value is 0, it means it is perceived as very low, and if the value is 100, it means it is perceived as very high. Do you live in Hangzhou? gas refucer medication while pregnant