Sichuan Climate Center: it is expected that there will be more average precipitation and higher average temperature in Sichuan in April

2022-05-28 0 By

According to the information of sichuan Climate Center, the average temperature in March this year was 14.9℃, 3.4℃ higher than the previous year, ranking the highest in the same period in history, and the temperature in the whole province was generally high.However, with the arrival of a strong cooling in mid-to-late March, the basin returned to its usual spring days.What’s the weather like in Sichuan in April?It is expected that the cold air will not intrude in April, and the temperature will rise slowly, but there will be a lot of rain.The average temperature in April is expected to be 17.2~18.0℃, which is higher than 16.1℃ in the same period of the year.The average precipitation in April was 62-67 mm, more than that in the same period of the year (59.1 mm).According to the Climate Center of Sichuan Province, the average temperature in Sichuan province was 15.9℃ in early and middle March (1-20), 5.2℃ higher than that in the same period of the previous year (10.7℃). The average temperature in Sichuan province during 10-19 was 6.5-8.6℃ higher.From 13th to 20th, the maximum temperature maxima of 31 national stations broke the historical maximum, and the maximum temperature maxima of ganluo, Ningnan, Jinyang, Yanbian, Asbestos, Miyi, Renhe and Gulin stations exceeded 35℃.According to the meteorological Drought composite index MCI monitoring, in early March, there was light and moderate drought in Garze Prefecture, Liangshan Prefecture, Ya ‘an and Dazhou of Sichuan Province. In the middle of March, the drought area expanded and continued and intensified, and the drought was obvious in the northeast of the basin.In the latter half of the year, the drought was effectively alleviated due to increased rainfall.Up to March 31, only 3 stations in the province have drought, dege and Luding stations light drought, shiqu station severe drought.It is expected that the average temperature in Sichuan province in April will be 17.2~18.0℃, which is higher than 16.1℃ in the same period all year round.The temperature in Ganzi Prefecture, Aba Prefecture, Liangshan Prefecture and Panzhihua was 0.5-1.0 ℃ higher than that in the same period of the previous year, and the temperature in most of the basin was 1.0-2.0 ℃ higher than that in the same period of the previous year.The temperature of Ganzi prefecture, Aba Prefecture is 10.0~13.0℃, the temperature of Deyang, Guangyuan, Liangshan Prefecture is 15.0~18.0℃, the temperature of Chengdu, Mianyang, Ya ‘an, Meishan, Leshan, Ziyang, Suining, Neijiang, Bazhong, Nanchong, Dazhou, Guang ‘an, Zigong, Yibin, Luzhou is 18.2~21.0℃, the temperature of Panzhihua is 23.0~25.0℃.It is estimated that the average precipitation in Sichuan province in April is 62-67 mm, which is more than that in the same period of the year (59.1 mm).The precipitation in Ganzi Prefecture, Aba Prefecture, Liangshan Prefecture and Panzhihua is 20%~50% more than that in the same period of the previous year; the precipitation in Chengdu, Mianyang, Deyang, Ya ‘an, Leshan, Meishan, Yibin and Luzhou is 10%~20% more than that in the same period of the previous year; the precipitation in the rest of the province is 10%~20% less than that in the same period of the previous year.The precipitation of Panzhihua is 20~25 mm, deyang, Guangyuan, Ziyang, Ganzi Prefecture is 37~47 mm, Chengdu, Mianyang, Suining, Neijiang, Bazhong, Nanchong, Zigong, Liangshan Prefecture is 48~60 mm, Meishan, Yibin, Dazhou, Guang ‘an, Aba Prefecture is 62~78 mm.Precipitation in Ya ‘an, Leshan and Luzhou is 82~90 mm.There are mainly 4 weather processes in Sichuan in April: From April 4 to 6, the temperature drops slightly, moderate rain (snow) in the southern part of western Sichuan Plateau, moderate rain (snow) in panxi region, northwest, southwest and south of the basin, and light rain in the rest of the province;From April 14 to 16, the daily average temperature dropped 3~5℃, the western Sichuan Plateau, Panxi area moderate rain, local heavy rain, the northwest and southwest basin moderate rain, the rest of the province light rain;From April 22 to 24, the temperature dropped slightly, and it was moderate rain in the central and eastern part of the western Sichuan Plateau, the northwest and southwest of the Basin, and light rain in the rest of the province.From April 28 to 29, the temperature dropped slightly, the western Sichuan Plateau, the northern Panxi region, the northwest of the basin, southwest, south of the moderate rain, the rest of the province light rain.Red Star news reporter Dai Jiajia editor Peng Jiang statement: the copyright of this article belongs to the original author, if there is a source error or infringement of your legitimate rights and interests, you can contact us through the mailbox, we will promptly deal with.Email address: jpbl@jp.jiupainews.com