Weather is probably a major factor when you plan your trip to Kalapara, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually April and May with an average temp of 85°F, while the coldest months are January and December with an average of 73°F. The rainiest months in Kalapara are August, July, June, and September, with each month seeing an average of 13 inches of rainfall.