Air quality index today:

Canadian wildfire smoke darkened the skies of New York... City and sent the air quality index soaring past 400 on Wednesday, well into the “hazardous” range and the worst since the EPA began recording air-quality measurements in 1999.show more

Skyline in upstate NY at an air quality index... of 160 due to wildfires in Ontario. Eyes started itching after about 2 minutesshow more

Videos of Toronto's air quality ranked the worst in... the world today 😳show more

Multiple fires across the state are putting out smoke... that can be seen across the area. Here's a look at the total smoke forecast for today. For air quality concerns and forecasts visit Bay Area Air Qualityshow more

AWFUL AIR QUALITY TODAY Wildfire smoke continues to move... in and will be THICK today, especially in our counties closest to the lake. This will be some of the worst air quality we've had and it's recommended to stay indoors. Improvement is expected by Saturday. WKYC 3News #3weathershow more

Smell smoke this morning? Its coming from a wildfire... outbreak in Ontario. While it should not impact air quality much today, smoke at the surface could increase Wednesday into Thursday, potentially reducing visibilities and air quality. High temperatures may also be limited.show more

Air Quality in India😷

Today only, Toxic Town billboards are using real time... data to show what air quality is like across the country. If the air quality is “good” you will see a full poster for the series. If the air quality is “poor”, we are sacrificing our billboards to be covered in a cloud of white smoke. Just because you can’t see it, doesn’t mean it’s not happening.show more

Air quality in Kiev this morning

#WATCH | Delhi | Water sprinklers deployed at the... India Gate to maintain the pollution levels The Air Quality Index (AQI) around India Gate was recorded at 269, in the 'Poor' category, in Delhi this morning as per the Central Pollution Control Board (CPCB).show more

In China, this mobile air monitoring van is out... checking air quality after dark.show more

Boston's skies looked hazy today because of Canadian wildfire... smoke. With a smoky sunset tonight, expect poorer air quality and thicker smoke arriving Wednesday morning.show more

Difference in Air quality captured from plane✈️

This Air Quality tracker has eyes 👀 The Ambient One...

Greetings, Bangkok! Altruist Air Quality sensor is now live... on Indiegogoshow more

"Believe me sarr they were protesting against poor air... quality sarrrr"show more

.Dennis B. Nielsen: "I think it's the air quality"... 😅 #BLASTPremiershow more