Spring (MarchтАУMay): Average 9.6тАУ18.1┬░C, mild climate but with relatively high rainfall, especially in April. Common activities: Flower viewing, onsen bathing. Recommended clothing: Light jacket, long-sleeved shirt, rain gear.
Summer (JuneтАУAugust): Average 22.2тАУ28.0┬░C, hot and humid, with the most rainfall in June. Common activities: Onsen bathing, outdoor swimming (if facilities available), sightseeing. Recommended clothing: Light and breathable clothing, sun hat, rain gear.
Autumn (SeptemberтАУNovember): Average 17.7тАУ25.3┬░C, comfortable and pleasant climate with gradually decreasing rainfall. Common activities: Hiking, autumn leaf viewing (if maple leaves are present). Recommended clothing: Light jacket, long-sleeved shirt.
Winter (DecemberтАУFebruary): Average 4.0тАУ7.4┬░C, cold and dry with less rainfall. Common activities: Onsen bathing, enjoying onsen ryokan facilities. Recommended clothing: Warm jacket, sweater, scarf, hat.