On average, the temperature on Mars is about -62 °C (-80 °F). However, the temperature can vary depending on the time of day, the season, and the location on the planet. During the day, the temperature can reach up to 20 °C (68 °F) near the equator, but at night it can drop down to -125 °C (-193 °F). The polar regions are much colder, with temperatures that can reach -153 °C (-243 °F).