Delhiites experienced the hottest morning of the season today with minimum temperature rising to 34.3 degree celsius, seven notches above normal. The maximum temperature yesterday settled at 45.4 degree celsius, five degree above normal. The maximum and minimum humidity oscillated between 40 and 16 per cent.According to the Met department, the city will a partly cloudy sky during the day. It said, dust storms accompanied by squall may occur in some places towards the evening and night. The weatherman has predicted the maximum and minimum temperatures is likely to hover around 45 and 34 degree celsius.