Delhi Area : 1,483 sq km Population : 9.4 million Language : Hindi, Urdu, Punjabi, English Climate : The summer season lasts from mid-March to the end of June, with average maximum and minimum temperatures of 36º C and 25º C. The monsoon season, following the hot summer, continues until the end of September, with an average rainfall of about 26 inches. The winter season extends from late November to mid-February. The coldest month is January, when both the mean maximum temperature and the mean minimum temperature are at their lowest, 21º C and 7º C respectively. Best Season : October to March