Winter is cold and snowy, with temperatures often below freezing, averaging around -1°C in January and plummeting to as low as -27°C in February. Spring brings gradual warming, with March temperatures ranging from -11°C to 23°C, and April temperatures reaching up to 27°C on average. Summer is mild to warm, with July and August temperatures averaging around 21°C, but occasionally rising above 38°C in June. Autumn sees a return to cooler temperatures, with October averaging around 9°C, and November dropping back down to around 6°C. December's temperatures are similar to those of winter, ranging from -16°C to 23°C on average.