Dress index during the World Expo.

I don't know when you are going, it should be during May Day. You can look at the following information, and it is basically clear. Pay more attention to the weather forecast, and it will be OK. Just bring a thin coat.

The World Expo will open on April 30th and May 1. Shanghai is mainly cloudy.

April 28, 2065 438+00

News from Expo.com on April 28: During the opening ceremony of the Shanghai World Expo on April 30 and the opening ceremony of the garden on May/KLOC-0, the upper air in Shanghai was mainly controlled by the northwest airflow, mainly cloudy with southerly winds. At the special press conference on Expo meteorology held yesterday, Tang Xu, director of the Shanghai Meteorological Bureau, said, "After research, it was decided that the opening ceremony and the opening ceremony of the Expo would not organize large-scale cloud elimination and rain reduction." However, the Organizing Committee, the Executive Committee and relevant headquarters have made full preparations to deal with all kinds of bad weather conditions that may occur before and after the opening ceremony.

During the World Expo on 184, Shanghai will experience Huangmei days and intense heat. According to the analysis of the meteorological department, there will be more plum rains in Shanghai this year than in previous years, but it will enter Mei later. In summer, the number of absolute high temperature days above 35℃ in Shanghai is slightly less than in previous years. Since the trial operation of the Expo, the weather forecast of the park has been updated every half hour; Especially for seven kinds of weather, such as typhoon, strong convection, high temperature and lightning, which may have a great impact on the safe operation of the Expo site, the meteorological department will notify the operation headquarters at the first time and take corresponding measures in the park.

Five ways to understand the weather of the World Expo

■ TV weather forecast. During the Expo, the news comprehensive channel added the time-divided forecast and service tips of the Expo site in the weather forecast program at 7:00/8:00 am; ICS foreign language (Expo) channel adds live online broadcast in the evening "Expo 360" column, and broadcasts the weather forecast of the park, service tips and daily weather forecast of the museum.

■ Weather voice mail. The 96922 1 meteorological hotline opened the weather information of the Expo site on April 28th.

■ Jointly set up Expo meteorological broadcasting. Starting from May 3rd, Shanghai Broadcasting News Center will broadcast live with the chief service officer of Shanghai Meteorological Bureau in three time periods (9:08, 12:48, 17:28) every day to make a rolling forecast of the weather in the Expo site and the whole city.

■ Today, the World Expo Meteorological Network and the Shanghai Weather Network (in Chinese and English) are officially launched, and their websites are www.expoweather.com or www.soweather.com.

■ Meteorological information release system for park visitors. Visitors can get weather information through 150 public information LED screen, park broadcasting system, early warning signal lighting system, volunteers, etc. They can also get consulting services at the Expo Meteorological Observatory of the World Meteorological Museum.