Planning for the weather is a good way to make your trip to Daqing relaxing and enjoyable, especially when you're splurging. The hottest months are usually July and June with an average temp of 69°F, while the coldest months are January and December with an average of 8°F. The snowiest months in Daqing are November, December, February, and March, with each month seeing an average of 5 inches of snowfall.