May I ask about the weather conditions for May Day in 2011 if you want to travel?

5.1 The weather in most parts of the north will be much calmer than 4.30. The rainfall in the Northeast will decrease and weaken, and there will be some scattered showers in Heilongjiang and Jilin. However, in the south, there is still widespread rainfall, with moderate to heavy rains in the central and southern Jiangnan, central and northern South China to the Sichuan Basin, and local heavy rains accompanied by strong convective weather.

From 20:00 on the 1st to 20:00 on the 2nd, northern Xinjiang, central and eastern Qinghai-Tibet Plateau, southeastern Northwest China, eastern Inner Mongolia, central and northern Northeast China, western Huanghuai, most of Jianghan, and most of Southwest China There will be light to moderate rains or thunderstorms in most parts of the south of the Yangtze River. Among them, there will be heavy rains in the northeastern Sichuan Basin, western Guizhou, southern Jiangnan, and northern South China. There will be local heavy rains in northern Guangdong, southern Jiangxi, and most of Fujian. The above-mentioned local areas are accompanied by strong convective weather such as short-term thunderstorms, strong winds and hail; the wind force in the mountain passes of Xinjiang can reach level 7 to 8; there are floating dust or blowing sand in some areas of the southern Xinjiang basin.

From 20:00 on the 2nd to 20:00 on the 3rd, there were small to large earthquakes in the eastern Qinghai-Tibet Plateau, western Inner Mongolia, Gansu, Ningxia, northern Shaanxi, eastern Northeast China, southwestern Huanghuai, southwest and south of Jianghuai. Moderate rain or thundershowers, including heavy rain and local heavy rain in southeastern Tibet, southern Jiangnan, most of Fujian, northern Guangdong, and central and northern Guangxi; the above-mentioned local areas are also accompanied by short-term thunderstorms, strong winds, hail and other strong convective weather ; There will be floating dust or sand in some areas of the southern Xinjiang Basin.

In short, go to Shandong or Hebei when traveling!