What month is the rainy season in Guangzhou?

The rainy season in Guangzhou is usually from April to June. The rainy season in Guangzhou is usually rainy. It rains almost every day.

Guangzhou is located in the subtropical coast, and the Tropic of Cancer passes through the south-central, belonging to the maritime subtropical monsoon climate, which is characterized by warm and rainy, sufficient light and heat, long summer and short frost period. With an average annual temperature of 20-22 degrees Celsius, it is one of the smallest cities in China.

The hottest month in Guangzhou is July, with an average monthly temperature of 28.7℃. The highest temperature in Leng Yue is 65438+ 10 month, and the monthly average temperature is 9 ~ 16℃. The average relative humidity is 77%, and the annual rainfall in urban areas is about 1720mm. April-June is the rainy season, and there are many typhoons in July-September. The temperature is moderate in June 5438+ 10, June 5438+10, March, and it is cool in June 5438+February to February. The same period of water and heat throughout the year, abundant rainfall, is conducive to plant growth. It is a "Flower City" with evergreen seasons and numerous flowers.

Extended data

Climatic characteristics of Guangzhou:

Guangzhou is located in the south subtropical monsoon climate zone, and its climate features are: high temperature, more precipitation, less frost days, more sunshine, low wind speed and frequent thunderstorms.

High temperature: the annual average temperature is 265,438 0.9℃, and the highest average temperature is 28.4℃ in July. Although the temperature in 65438+ 10 is low, the monthly average temperature is still above 13℃. The annual temperature is 15℃, the extreme maximum temperature for many years is 39. 1℃ (in July 2004 1), and the extreme minimum temperature is 0℃ (in February1/0957).

More precipitation: the annual average precipitation 1695.9mm, the maximum precipitation in one day is 284.9mm (June 6th 1955), and the extreme precipitation in one hour is 83.9mm (May 6th 1975+0 1).

There are few days in first frost: Although Guangzhou is located in the subtropical coastal area and the temperature is not too low in winter, you can still see frost. According to the observation records in the urban area, frost occurs in about 65% years, that is, once every three years. Of course, there will be more opportunities for frost in the suburbs than in the urban areas. However, the frost period is not long. According to statistics, the average frost period is about half a month (65438+1October 2 to 19). Frost days in the whole year mostly occur in 65438+February and 65438+1 October, with an average of1day per year. The occurrence of icing phenomenon is less than that in frosty days, and the occurrence probability is 28%, about once every four years. As for the phenomenon of snowfall, it is even less.1967 65438+February 28th only once, which is really rare.

More sunshine: the annual average sunshine hours are above 1800 hours, and the sunshine is the most abundant in June-65438+February, with an average sunshine time of more than 5 hours per day, and in July-165438+ 10, with an average sunshine time of more than 6 hours and as many as 7 hours in July. There is relatively little sunshine from February to April, especially in March, with an average of 2.3 hours per day.

Low wind speed: In general, the average wind speed in Guangzhou is not large. The annual average wind speed is only 1.9m/s, and the average wind speed is slightly higher from 10 to March of the following year, and the average wind speed in each month is between 1.9-2. 1m/s; In summer (April-September), the average wind speed is small, which is 1.6- 1.9m/s, but there may be short-term gale when tropical cyclone comes. For example, during the typhoon landing. Zhuhai 64 15 1964 On September 5th, Guangzhou suddenly experienced the maximum wind speed of 35.4m/s, and the wind direction was northeast. The southeast wind prevails from April to July, and the dominant wind direction is the north wind from September to March of the following year.

Frequent thunderstorms: from March 4th to1October12nd, the thunderstorm season in Guangzhou lasts for 223 days. Of course, this is the general situation. In some years, thunderstorms come very early, such as 1983, 65438+1October 4,165438+1October 5 1972. The average number of thunderstorm days in the whole year is 78.3 days, which is11day for many years and 50 days for teenagers. Thunderstorms are relatively frequent from May to August, with an average of more than 10 days per month, especially reaching 15.3 days in August.

Baidu Encyclopedia-Guangzhou (the capital of Guangdong Province)