Weather is probably a major factor when you plan your trip to Naberezhnye Chelny, and keep in mind that cheaper options are usually available when the weather isn't as good. The hottest months are usually July and August with an average temp of 64°F, while the coldest months are January and February with an average of 15°F. The snowiest months in Naberezhnye Chelny are January, February, March, and December, with each month seeing an average of 119 inches of snowfall.