Most Depressing Day Of The Year 2025 Dates. Cliff arnall, a formula pointing to the third monday in january described the day as being the gloomiest of the year. In the uk, blue monday is often labeled as the “most depressing day of the year,” falling annually on the third monday of january.

The euphoria of christmas always deflates just after the day of kings. It is often referred to as ‘the most depressing day of the year’ but is often uses to inspire positive change and motivation.