Winters in Umea are harsh and cold, with temperatures often dropping below -20°C and averaging around -8°C. As the seasons transition into spring, temperatures slowly rise, reaching averages of 3°C by April and 15°C by June. Summer months bring mild to warm conditions, with July being the warmest month, averaging 19°C. Autumn is characterized by a return to cooler temperatures, averaging around 5°C in October before dropping again as winter sets in. Overall, Umea's climate is quite chilly throughout the year, with only a brief and mild summer respite.