What is the lowest temperature in winter 2008?
On the night of June 5438+10/October 65438+February, 2008, rain and snow began to appear in Hunan Province. 13, the average daily temperature in 43 counties and cities in Hunan Province was below 0℃. On the 22nd, the average daily temperature in the whole province reached-1.1℃; The average daily temperature in 89 counties (cities) is below 0℃. From 65438+1October 12 to 23rd, the average minimum temperature of all weather stations in the province was-1.4 ~ 2.9℃. Except for Guidong, Jiangyong and Rucheng, the daily average temperature in other counties and cities has reached a new low since the founding of the People's Republic of China.
Extended data:
Snowstorms can be divided into two types according to their climatic laws: sudden and persistent.
1. During or after the snowstorm, there will be a sudden snowstorm, which will last for several days and be covered with thick snow, posing a threat to livestock. Generally appear in the late autumn and spring of climate change. For example, the rare snowstorms in Qinghai Province at the end of March and the beginning of April in 2009, at 5438+0985 in mid-June and at 5438+00 in June are the most obvious ones in recent years.
2. The snow that is harmful to livestock gradually thickens with the snowfall, and the density gradually increases, and the stable snow lasts for a long time. This type of snowstorm will last from late autumn to the following spring, such as the snowstorm in June 1974 to March 1975 in Qinghai. The snow lasted for five months, and the extreme minimum temperature dropped to MINUS thirty or forty degrees.
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