Gumushane's winters are harsh, with temperatures often dropping below freezing point, averaging around 9°C in January and 8°C in February. Spring brings gradual warming, with March temperatures ranging from -7°C to 23°C, while April and May see averages of 13°C and 17°C respectively. Summer months are warm and sunny, with July and August averaging 25°C, although temperatures can soar up to 38°C. Autumn is mild, with September and October temperatures ranging from 6°C to 33°C, before cooling down again in November and December.