It will be a sunny Sunday in the national capital and the maximum temperature is likely to settle around 21 degrees Celsius, the Met Office said.

"There was moderate fog early morning but the afternoon will be sunny and pleasant," said an official of the India Meteorological Department.

As the visibility in the morning was 300 metres, it affected the arrival of 30 trains to the city, Northern Railway said.

The humidity at 8.30 a.m. was 94 percent.

Saturday’s maximum temperature was 21.5 degrees Celsius – average for the season, and the minimum temperature settled at 6.2 degrees Celsius, three notches below the season’s average.