What's the climate like in Beijing and Tokyo?

Beijing's climate is a typical warm temperate semi-humid continental monsoon climate, with hot and rainy summer, cold and dry winter and short spring and autumn. Annual average temperature 10~ 12 degrees Celsius, 1 -7~-4 degrees Celsius, July 25~26 degrees Celsius. The extreme minimum is -27.4 degrees Celsius, and the extreme maximum is above 42 degrees Celsius. The western mountainous area is relatively short. The average annual rainfall is more than 600 mm, which is one of the most rainy areas in North China. The windward slope in front of the mountain can reach more than 700 mm, and the seasonal distribution of precipitation is very uneven. 80% of the annual precipitation is concentrated in June, July and August in summer, and there are often heavy rains in July and August. There were many sandstorms in Beijing and North China in spring, but now the sandstorm situation has improved. Tokyo has a temperate maritime climate with four distinct seasons, but a mild climate. Similar to the eastern coastal areas of China. Spring lasts from March to May, which is probably the best season for traveling. It is often cold in early spring, so you may need to wear a coat and sweater, but by the end of April and May, the weather will be much warmer and you can even wear short sleeves. It rains in spring, with an average temperature of 2- 17 degrees Celsius. Summer lasts from June to August. This is the hottest season of the year. And the humidity is high. There is a lot of rain in summer, especially in the sultry July. The average temperature is 2 1-30 degrees Celsius. In autumn, from September to 1 1 month, the temperature and humidity decrease simultaneously. However, there may be a few days in September when the temperature exceeds 30 degrees Celsius. Autumn is also suitable for traveling, because you can often see the blue sky in autumn. The flowers are also blooming brilliantly. Average temperature 13-26 degrees Celsius. Winter lasts from December to February and is characterized by cold. Although the temperature rarely drops below zero and it snows from time to time in the city center, it usually doesn't snow. The days are short, and the sun sets around 5 pm. The average temperature is-1-9 degrees Celsius. The best seasons for traveling to Tokyo are spring and 9 degrees Celsius.