Delhi temperature records season's hottest day at 45.4 degree Celsius
Delhi Temperature Today: Hot and dry weather prevailed in the national capital on Friday, with the temperature mounting to 45 degree Celsius in some parts of the city.
Heatwave is declared when the maximum temperature is 45 degree Celsius for two consecutive days and severe heatwave is when the mercury touches the 47 degree Celsius mark for two days on the trot. Photo: Reuters