Well, let me stand a bit corrected; yes, as noted by Nelson and bruin, hormonal imbalances can send false signals to the Hypothalamus to heat up the body when sleeping when there is no reason to do so like being cold.
As noted by Dr. Nathan Nguyen @ Balance-MD Clinic in Sugarland TX:
Male night sweats are not caused by outer heat, but they are instead related to a malfunction of the hypothalamus, the center in the brain that controls temperature. This area can receive false signals caused by a hormonal imbalance to trigger the body to overheat and sweat excessively to regulate temperature.
Low testosterone levels in men are the most common cause of this condition that causes false signals to be sent to the hypothalamus area of the brain. High levels of cortisol and a poor fitness and diet plan can also cause night sweats in men.
Benguran, it is probably prudent for you to contact your Physician let them know of your night sweats and get a full blown blood work done including full hormonal panels.
Clearly, something is most likely off my friend.