Weather can make or break a roadtrip, so we've gathered some data about year-round temperatures in Kremenetsʼ to help you plan yours. The hottest months are usually August and July with an average temp of 64°F, while the coldest months are January and February with an average of 30°F. The snowiest months in Kremenetsʼ are January, December, November, and February, with each month seeing an average of 13 inches of snowfall.