Japanese Snow Monkeys relaxing in a hot spring

In northern Japan, in the province of Nagano, snow stays up to four months at a stretch. The average winter temperature here is -5 ° C, sometimes dropping to -15 ° C. Living at such extreme temperatures are the Japanese macaques, also known as snow monkeys. Thankfully for them, hot water springs are close at hand where the monkeys spend most of day to fight the biting cold.