India experienced its wettest month of June in 12 years with 18% above-normal rainfall on the back of timely monsoon onset and its swift advance across the country. Central India, as well as east and northeast, have received the heaviest showers. India received 196.2mm of rain during the month, highest since 2008, when 202mm was recorded during the month, as per IMD.India experienced its wettest month of June in 12 years with 18% above-normal rainfall on the back of timely monsoon onset and its swift advance across the country. Central India, as well as east and northeast, have received the heaviest showers. India received 196.2mm of rain during the month, highest since 2008, when 202mm was recorded during the month, as per IMD.