吉林省气候变化与厄尔尼诺的关系

The Relationship Between Climatic Change and El Nino in Jilin Province

对 190 9～ 1997年期间出现的厄尔尼诺年与长春气象资料进行对比分析 ,指出 194 9～ 1980年期间的厄尔尼诺与吉林省低温冷害有密切关系 ,1981～ 1997年期间的厄尔尼诺则与高温有密切关系。由此可见 ,厄尔尼诺会引起吉林省气候异常 。

Analysis on the frequency of low temperature El Nino year occurred in 1949~1980 and the meteorological data showed that El Nino had a close relationship with chilling in Jilin Province. From 1981 to 1997, the frequency of high temperature El Nino year had a close relationship with high temperature in Jilin Province. El Nino cause disturbed climate of Jilin Province. It was concluded that El Nino can induce climate anomalies and approriate measures must be taken according to the specific conditions.