'Blue Monday' is most depressing day of the year

UNDATED (WHDH) -- If you were feeling down Monday morning - you can blame it on 'Blue Monday'.

It’s considered to be the most depressing day of the year. Lack of daylight, financial woes after the holidays can all create a drop in motivation - and your good mood.

According to a survey -- more than a third of Americans say that winter is when they'd most likely shop to improve their mood.

Let’s hope your Monday commutes didn’t add to your frustration.