WebWhat state has the most unhealthy air? 1. California California is the most polluted state in the US. Six of the most polluted cities are located in California, with Fresno-Madera and Bakersfield being the two areas with the highest levels of particulate pollution. The worst ozone levels can be found in Los Angeles. WebMar 15, 2024 · 5. Marion County, Indiana. Average fine particulate matter pollution, 2000-2016: 14.3 μg/m^3 – 19.3% above EPA standard. Worst year: 2005 (17.9 μg/m^3 annual average) Best year: 2016 (10.4 μg ...
20 Cities with the Worst Air Quality in the U.S. - Money Inc
WebApr 24, 2024 · Here are the rankings for each category: Ozone 1. Los Angeles-Long Beach, California 2. Visalia, California 3. Bakersfield, California 4. Fresno-Madera-Hanford, … WebApr 11, 2024 · With an air quality index (AQI) score of 199 at 9:20 am today, Dhaka ranked 5th in the list of cities worldwide with the worst air quality. China’s Beiijng, India’s Delhi, and Pakistan’s Lahore occupied the first three spots on the list, with AQI scores of 482, 359 and 263, respectively. fist bump shark attack jellyfish
Air Quality - Cities and Counties US EPA
WebMar 23, 2024 · Almost half of the 25 most-polluted cities were in California, with Los Angeles remaining the worst city in the United States for ozone pollution—as it has been for 19 of the past 20 years. The below list explores the rankings according to annual particle pollution. #1: Fresno-Madera, CA (#5 in 2024) WebMar 21, 2024 · Don't linger in Lagos, Nigeria, or Delhi. If you're bent on avoiding ozone, you might want to add Beijing, Karachi, Pakistan, and Los Angeles, California, to your list. These are some of the cities with the world's worst air quality, according to a new analysis of four major gases associated with air pollution: ammonia, formic acid, methanol ... WebApr 12, 2024 · Cities in the Southwestern US have the country’s worst air quality. Arizona’s Phoenix-Mesa-Scottsdale metro area had an unhealthy air quality rating 64.9% of all days in the year, and good air quality 3% of the time. ... In 2024, 11 cities had unhealthy air quality more than 10% of the year. Of these 11, eight were in California, with the ... fist bump or fist pump