If you’re looking forward to lots of outings with your partner, check out these details about year-round temperatures in Sengkidu: The hottest months are usually November and October with an average temp of 80°F, while the coldest months are August and September with an average of 78°F. The rainiest months in Sengkidu are December, January, February, and March, with each month seeing an average of 15 inches of rainfall.