Planning for the weather is a good way to make your trip to Sinsuran Kompleks relaxing and enjoyable, especially when you’re splurging. The hottest months are usually May and June with an average temp of 82°F, while the coldest months are February and January with an average of 80°F. The rainiest months in Sinsuran Kompleks are January, November, December, and October, with each month seeing an average of 10 inches of rainfall.