First, the precipitation is basically normal.

In 2006, the annual rainfall in Shenzhen was 1936.5mm, which was close to the multi-year average and 6% less than last year. The time distribution of rainfall is uneven. The precipitation in May and June is about 20-30% more than that in September, and more than 10/0/00%. It is flat in February and March, and less in other months. The dry season and rainy season are distinct. The precipitation in1-March is 130.6mm, and the flood season starts on April 28th (the average flood season is April 18), and the flood season starts later. During the flood season (April-September), the accumulated rainfall reached 1 697.2 mm, which was close to the same period in history, accounting for about 88% of the total annual rainfall. After entering 10, the rainfall decreased sharply. From 10 to1February, the rainfall was 108.7mm, and the rainfall was 37% less. Annual precipitation days 126 days, less 18 days; The maximum daily rainfall during the year was 1 10.5mm, which occurred on June 9th.

Second, the average temperature is high.

In 2006, the annual average temperature in Shenzhen was 23.4℃, which was 0.9℃ higher than the average temperature for many years and 0.2℃ higher than last year. This is the second1year of continuous warming since 1986. Among them, the annual average temperature of 1, 2, 10,1,12 is higher than the historical period, especially 1 1 year, which is 22.9℃, which is higher than that of the previous year. Only in September, the average temperature was 0.7℃ lower than that in the same period of history, and the average temperature in other months was the same as that in the same period of history. The annual average maximum temperature is 26.9℃, which is 0.4℃ higher than the annual average maximum temperature. The annual average minimum temperature is 20.9℃, which is 65438 0.3℃ higher than the average minimum temperature over the years. The annual extreme maximum temperature is 36. 1℃, which appears on July 25th. High temperature (≥ 35℃) for 3 days; The extreme minimum temperature is 5.7℃, which appears at 1.7.

The spatial distribution of the average temperature in 2006 was generally higher in the western region than in the eastern region. The average temperature in Baoan District, Nanshan District, Futian District, long gang zhen, Pinghu District and Buji District of Longgang District is above 23.5℃, and most other areas are at 22-23.5℃ (Figure 4).

Third, the sunshine continues to be less.

Fourth, the humidity increased slightly.

Verb (abbreviation of verb) basic meteorological data in 2006

See Resources for details.