If you’re hoping to get lost in the rain on your romantic getaway, check out these details about year-round temperatures in Sriperumbudur: The hottest months are usually May and April with an average temp of 88°F, while the coldest months are January and February with an average of 77°F. The rainiest months in Sriperumbudur are November, October, August, and December, with each month seeing an average of 7 inches of rainfall.