A mobile computing device is described. The mobile computing device includes an enclosure. A humidity sensor senses humidity inside the enclosure and generates humidity data. An internal temperature sensor senses a temperature inside the enclosure and generates internal temperature data. An external temperature sensor senses a temperature exterior to the enclosure and generates external temperature data. An environmental control apparatus adjusts at least a temperature inside the enclosure of the mobile electronic device. A processor receives the humidity data, the internal temperature data, and the external temperature data and activates the environmental control apparatus in response to the humidity data, the internal temperature data, and the external temperature data to minimize condensation from forming inside the enclosure due to rapid changes in external ambient temperature.