Spring (MarchтАУMay): Average 10.9тАУ18.2┬░C, warm and humid climate with abundant rainfall, especially in April. Common activities: Hiking, flower viewing (e.g., cherry blossoms, depending on blooming conditions). Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Summer (JuneтАУAugust): Average 21.8тАУ27.0┬░C, hot and humid with relatively high rainfall; heatstroke prevention is necessary. Common activities: Swimming, outdoor recreational activities (sun protection and rain gear are recommended). Recommended clothing: Light and breathable clothing, hat, rain gear.
Autumn (SeptemberтАУNovember): Average 18.9тАУ14.5┬░C, comfortable and pleasant climate with decreasing rainfall. Common activities: Hiking, maple leaf viewing (depending on leaf conditions). Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
Winter (DecemberтАУFebruary): Average 7.9тАУ7.1┬░C, cold and humid with less rainfall. Common activities: Hot springs, indoor activities. Recommended clothing: Warm jacket, sweater, scarf, gloves.