Warm conditions prevailed in the national capital with the maximum temperature rising to settle at 36.8 degrees Celsius, three notches above the season's average, on Wednesday.
The minimum temperature was recorded at 17.6 degrees Celsius, a notch below the normal, said a MeT Department official.
The humidity oscillated between 77 and 24 per cent.
Both the maximum and minimum temperatures are likely to increase on Thursday.
Thunderstorm and dust storm are expected on April 5 over Delhi and NCR due to cyclonic circulation over Rajasthan induced by fresh western disturbance, Mahesh Palawat, the vice president (Meteorology and Climate Change) of Skymet said.
The weather office has forecast overcast skies for Thursday.
"The maximum and minimum temperatures are likely to hover at 38 and 19 degrees, respectively," the weatherman said.
On Tuesday, the maximum and minimum temperatures were recorded at 35.3 and 16.2 degrees Celsius, respectively.