India "Heavy to very heavy" rains likely in Mumbai, nearby areas: IMD Updated : August 21, 2020 03:08 PM IST According to the IMD, the Matheran observatory in adjoining Raigad district recorded 122.20 mm rainfall during the same period. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.