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2012年2月青海省天气特征分析
引用本文:王晓明,孙瑛,马玉芳.2012年2月青海省天气特征分析[J].宁夏农林科技,2012,53(8):147-150.
作者姓名:王晓明  孙瑛  马玉芳
作者单位:青海省海南州气象台,青海共和,813000
摘    要:2012年2月,青海省平均降水量为5.1 mm,比常年同期偏多60%,为近10年来历史同期最多;月平均气温为-6.8℃,较常年同期温度偏高0.3℃;共有3次冷空气过程。对2月青海天气特征进行了分析,探讨了此次天气过程形成的气候背景、成因等。

关 键 词:冷空气  降雪  低温  天气特征

Analysis on the Weather Characteristic of Qinghai Province in February of 2012
Institution:WANG Xiao-ming et al.(HaiNan State Meteorological Station of Qinghai Province,Gonghe,Qinghai 813000)
Abstract:In February of 2012,the average precipitation of Qinghai Province was 5.1 mm,which was more than 60% than synchronization in normal year and was the most in recent 10 years.The average temperature was-6.8 ℃,which was more than 0.3 ℃ than synchronization in normal year.There were 3 times cold air process.The weather characteristic of Qinghai Province was analyzed,and climate background,cause of the form of the weather process were discussed.
Keywords:Cold air  Snow  Low temperature  Weather characteristic
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