Overnight Rain In Delhi Brings Winter Chill, Improves Air Quality

What happened: Overnight rain in Delhi brought winter chill and improved air quality, according to the report. Key numbers: AQI fell from above 200 (Poor) on Wednesday and Thursday to 133 (Moderate) as of 4 am Friday, per the CPCB. Why it matters: The shift moved the city's air from the Poor category to Moderate, easing conditions after two days above 200.

Overnight rain in Delhi brought winter chill and improved air quality, according to the report.

The shift moved the city's air from the Poor category to Moderate, easing conditions after two days above 200.