Will it be hot to travel to Shenzhen in August?

As the saying goes, "the day in August is the face of a child", the Shenzhen Universiade will be held from August 20th1to August 23rd (some preliminaries will start on August 1 1). At this time, Shenzhen is in the main flood season. Affected by the ocean air mass, it is generally southerly, with abundant rainfall, high air humidity and high body temperature, which is the peak period of tropical cyclone influence. The main weather that may occur is tropical cyclone, rainstorm, thunderstorm, high temperature and smog. According to the statistical analysis of relevant meteorological data, the probability of tropical cyclone, rainstorm, thunderstorm, high temperature and smog affecting the Universiade is 100%. According to historical statistics, there will be at least 1 kind of high-impact weather during the Universiade. The Universiade may be the event most seriously affected by meteorological factors in recent years, and the task of meteorological support service is very arduous.

One is a typhoon. In August, an average of 1 to 2 typhoons affected the whole city, with 4 typhoons (1973) the most. According to the statistical probability, during the Shenzhen World Universiade, the whole city will be affected by/kloc-0 typhoons, with an average impact time of 2.9 days and a maximum of 7 days. The serious impact time is usually around 1 day, and the rainfall probability is 59%. Typhoon may damage some temporary buildings, facilities and sports equipment, and coastal competition venues are threatened by typhoon. According to the analysis, this year's weather and climate is a year with severe disastrous weather. There will be four or five typhoons affecting Shenzhen this year, of which 1-2 typhoons will seriously affect Shenzhen, and these 1-2 typhoons will be in July and August. Although August is the stage of concentrated events, July has entered the rehearsal stage of Universiade-related test events and large-scale activities, so the challenges faced by the whole service are as follows

The second is heavy rain. The average rainy days in August over the years are 18.3 days, and the average daily rainfall is above moderate. During the Shenzhen World Universiade, the probability of daily rainfall is between 50% and 70%, and heavy rain may affect the preparation, opening ceremony and some outdoor events of the Universiade.

The third is lightning. August is the peak of lightning in Shenzhen, and lightning can happen at any time of the day. The monthly average lightning days are 14.4 days, with a maximum of 24 days. The active period is 14- 16, which is in the afternoon competition period of the Universiade. Some competition venues in Bao 'an, Nanshan and Futian are located in areas with dense lightning, such as Guanlan Golf Course and Guanlan Country Club Tennis Center. The influence of lightning must be fully considered when arranging sports events.

The fourth is high temperature. It is hot in August, with high average temperature and high air humidity. The continuous high temperature above 35 degrees Celsius can last for 4 to 5 days. Continuous hot and muggy weather is easy to suffer from heatstroke, and it will also affect the preservation of food and certain items, leading to mildew and rot.

The fifth is gray. The average haze day in August is 4 days. In the early stage of typhoon influence, the peripheral descending airflow is strong. If the wind speed is low, there may be meteorological conditions that are extremely unfavorable to the diffusion of pollutants, and there is a greater possibility of moderate and severe haze in the competition area.