Summary:
Falling temperatures can cause hailstorm as well.”The downpour improved Delhi’s air quality to “moderate”, with an AQI of 176. “Air quality over Delhi is moderate and under the influence of western disturbances, scattered rain and high wind speed has significantly improved the air quality. Rain coupled with hailstorm occurred in sectors 82, 93, 94, 96, 97, 100, 135 and 137.Hailstorms are not unusual in NCR during the winter. Tomorrow it will remain in moderate,” said SAFAR’s forecast.The IMD has also predicted more rain and thunderstorm on Friday. After the passing of the system the wind speed is expected to slow down which will deteriorate the air quality in coming days to poor after two days..