A solar power generation management apparatus which manages a solar power generation system includes: an output sensor that senses respective output current values or output voltage values of a plurality of unit power generation modules; and a calculator that receives sensing information from the output sensor and displays it on a display (50). The calculator acquires the sensing information of the output sensor and simultaneously displays a plurality of display frames (212) corresponding to the plurality of unit power generation modules on the display. Furthermore, it sets a color level of information displayed in the display frame (212) correspondingly to a level of the sensing information. As a result, operating situations of the plurality of unit power generation modules can be visually monitored based on the color levels in the display frames on the display, which enables maintenance timing of solar panels to be visually recognized.