Scientists say January 18 is the Blue Monday—that is, the most depressing day in January—of the current year.

They are confident that mankind will face bad experiences on this day, and in all aspects of life.

To calculate this day, experts used the time and the amount of people’s monthly salary and borrowed money as well as their low motivation, according to Informing.ru.

The magnetic storms also will make this “Black Day of the Calendar” difficult.

Furthermore, as per the scientists, every third Monday in 2016 will be depressing.