Spring (MarchтАУMay): Average 8тАУ17┬░C, mild and comfortable climate, but occasional showers, large diurnal temperature variation. Common activities: cherry blossom viewing, coastal walks, enjoying fresh seafood. Recommended clothing: light jacket, long-sleeved shirt, comfortable shoes.
Summer (JuneтАУAugust): Average 22тАУ28┬░C, hot and humid, rainy, afternoon thunderstorms are common. Common activities: swimming, water sports, mountain climbing (pay attention to heatstroke prevention). Recommended clothing: light and breathable clothing, sun hat, sunscreen.
Autumn (SeptemberтАУNovember): Average 12тАУ25┬░C, pleasant climate, cool and comfortable, but occasionally affected by typhoons. Common activities: maple leaf viewing, hiking, tasting autumn delicacies. Recommended clothing: light jacket, long-sleeved shirt, comfortable shoes.
Winter (DecemberтАУFebruary): Average 3тАУ8┬░C, cold and humid, relatively high rainfall, occasional snowfall. Common activities: skiing (requires going to the mountains), onsen experience, indoor activities. Recommended clothing: warm jacket, hat, gloves, scarf.