What are the coldest months of the year?

The coldest months of the year are October, November and December of the lunar calendar.

The coldest month of the year appears in October, November and December of the lunar calendar, which is winter. The temperature is generally low and the weather is cold in these three months, which is the peak of the cold season in a year. During this period, temperature drop and cold weather are common phenomena in many areas. At this time, most areas are affected by winter in the northern hemisphere, with short sunshine time and weak solar radiation, resulting in low temperature and cold climate.