Weather is probably a major factor when you plan your trip to Dalat, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually May and July with an average temp of 81°F, while the coldest months are February and January with an average of 79°F. The rainiest months in Dalat are December, January, November, and October, with each month seeing an average of 16 inches of rainfall.