Heavy rain and high-velocity winds lashed the national capital last night, bringing the mercury down by several notches this morning. Met office said, 33.6 mm rainfall was recorded till 5:30 this morning.<br />''<br />''<span style="color: #222222;">More rain is expected over the next three to four days. Monsoon reached Delhi on June 25. Normal rainfall is predicted in the national capital during the season.</span><br />