What's the weather like in Korea and Japan on May 10-20? Please thank you.

Japan has a long and narrow territory, which runs through three climatic zones: tropical zone, temperate zone and frigid zone. Coupled with the dual influence of continental and maritime climate, the climate changes greatly and the four seasons are distinct. In summer, the temperature in the whole country is generally high and the precipitation is abundant. In winter, the sea of Japan is snowy and cloudy, while the Pacific Ocean is dry and sunny. The temperature difference between north and south is large in winter. In the month of 65438+ 10, the average temperature in Sapporo in the north was below zero, and that in Naha in the south was above 15 degrees. Sakura is the national flower of Japan. It blooms first in South Kyushu in March every year, and blooms one by one from south to north. It is called "Cherry Blossom Front Line", and the cherry blossom opening time in Hokkaido is generally around mid-May every year. Japan's climate zone can be divided into Hokkaido climate zone (cool in summer, cold in winter, less precipitation, less affected by plum rains and typhoons), Japan Sea coastal climate zone (snowy in winter, sunny in summer), inland climate zone (less precipitation due to monsoon, large temperature difference between day and night in Xia Dong), and Pacific coastal climate zone (influenced by ocean, rainy in summer, hot and foggy, warm in winter, mostly affected by typhoons). You must bring enough money! Because many things there are not available in China, you want to buy them after reading them. If you are a girl, you must buy Japanese socks, which are of good quality and unique appearance, but the price may be more expensive than that in China. There is nothing special to emphasize about daily necessities, just bring something that you can carry with you when you travel. Climate, because they all belong to Asia, so it won't be too bad. The climate is very comfortable. You may have to wear a coat sooner or later, which is basically the same as that in the northeast. Spring in Korea: Spring lasts from March to May, with a warm climate and flowers everywhere. Summer lasts from June to September, and it is hot and humid. Many Koreans choose to spend their holidays in this season. Autumn lasts from September to165438+1October with mild weather. Winter: Winter lasts from 65438+February to mid-March, which is greatly influenced by Siberian cold air. The snowstorm in northeast Korea provides the best conditions for skiing. Take a long sleeve, it will rain ~ ~ Shorts, sneakers and T-shirts are mainly light. There are also daily necessities: stomach medicine, cold medicine, headache medicine and diarrhea medicine. If there are too many, take out a few pieces and put them in a small box, preferably a little sealed! Many stores have medicine boxes, such as Watson's Korean medicine. My husband doesn't need it, so he still brings it himself! It is best to bring your own patch panel to facilitate charging. It's different from China. So bring your surfboard! ! !