In the past 11 years, the highest hours of dense or very dense fog in the month of January was recorded in 2014, at 121 hours. The lowest figure, 24 hours, was recorded in January 2019 as well as 2020.
Several flights bound for the capital or scheduled to take off from the national capital were delayed or cancelled owing to the prevailing weather, , Delhi fog, indian railways, flight schedules, flight cancellations
Delhi and surrounding areas woke up to a dense layer of fog this morning, severely impacting visibility on roads. The bone-chilling winter has exacerbated the situation, prompting authorities to issue advisories.