安徽农业科学2017，Vol.45Issue(9)：198-199,240,3.
四会市近56年气温变化特征分析
Analysis on Change Characteristics of Temperature in Sihui City in Recent 56 Years
陈晓维 1周力群1
作者信息
- 1. 广东省四会市气象局,广东四会 526200
- 折叠
摘要
Abstract
Using the daily temperature data of meteorological observation station in Sihui City from 1960 to 2015,the change characteristics of average temperature,various extreme temperature,extreme weather events were analyzed by mathematical statistics method.The results showed that the annual average temperature of Sihui City in the past 56 years was increasing,the climate tendency was 0.013 ℃/a.The temperature was low in 1960s-1980s,and the temperature increased significantly in the 1990s,and the temperature increased sharply in the past 10 years.The average temperature of each quarter and each month was on the rise.Warming trends of extreme maximum temperature and extreme minimum temperature were significant.The number of high temperature weather days increased year by year,and the number of low temperature weather days decreased year by year.关键词
平均气温/极端气温/高低温天气/变化特征/四会市Key words
Average temperature/Extreme temperature/High and low temperature weather/Change characteristics/Sihui City分类
农业科技引用本文复制引用
陈晓维,周力群..四会市近56年气温变化特征分析[J].安徽农业科学,2017,45(9):198-199,240,3.
