Spring (March–May): Average 9.5–17.5°C, mild climate, but with relatively high rainfall, especially frequent in March and April. Common activities: Flower viewing, outdoor walks. Recommended clothing: Light jacket, long-sleeved shirt, rain gear.
Summer (June–August): Average 21.5–27.3°C, hot and humid, with more rainfall in June and September. Common activities: Swimming at the beach, firework viewing. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 12.8–24.9°C, comfortable and pleasant climate, with more rainfall in September. Common activities: Hiking, maple leaf viewing. Recommended clothing: Comfortable long-sleeved shirt, light jacket.
Winter (December–February): Average 4.1–7.4°C, cold and dry, with less rainfall. Common activities: Hot springs, indoor activities. Recommended clothing: Warm clothing, thick jacket, scarf and gloves.