Temperature continues to fall in the national capital with the minimum plummeting to 7.5 degrees this morning, a degree below normal. The maximum temperature yesterday also settled one notch below average at 21.9 degree Celsius. Although the slight mist in the morning gave way to bright sunny day, Delhiites had to deal with the chilly winds. The Met Department predicts the sky to remain mainly clear with maximum and minimum temperature expected to be around 22 and six degrees respectively. The average minimum temperature in Delhi for the month of December is 8.2 degree Celsius and the maximum is 23 degrees.