| 呼伦贝尔市大（暴）雪气候特征及类型分析 |
| |
| 引用本文： | 王洪丽,杨春荣,邵志明,郑洪玉,乌尼尔,修俊梅.呼伦贝尔市大（暴）雪气候特征及类型分析[J].内蒙古气象,2010(5):13-14,39. |
| |
| 作者姓名： | 王洪丽 杨春荣 邵志明 郑洪玉 乌尼尔 修俊梅 |
| |
| 作者单位： | [1]呼伦贝尔市气象局,内蒙古海拉尔021008 [2]阿荣旗气象局,内蒙古阿荣旗162791 [3]东宁气象局,黑龙江牡丹江157200 |
| |
| 摘 要： | 对呼伦贝尔市16个台站1970—2009年大（暴）雪日进行了统计分析得出：大（暴）雪日地域分布不均匀性,林区多于农区,农区又多于牧区;年代际特征是上世纪70年代与80年代日数相当,且日数较多,到了90年代日数大幅减少,进入本世纪初,大（暴）雪日又呈增多态势;春季3、4月份大（暴）雪日数多、秋季或初冬次之、隆冬反而少的分布特征。呼伦贝尔市大（暴）雪天气有两种主要天气类型。
|
| 关 键 词： | 大（暴）雪日 气候特征 天气类型 |
The Weather Features and Types of Large(Storm) Snow of Hulunbeier City |
| |
| Institution: | Wang Hongli,Yang Chunrong,Shao Zhiming,Zheng Hongyu(1.Hulun Buir Meteorological bureau,Hulun Buir 021008;2.Arongqi Meteorological bureau,Arongqi 162791) |
| |
| Abstract: | The large（storm） snow days of 16 stations of Hulun Buir city from 1970 to 2009 were statistically analyzed.The results indicat that the region distribution was uneven： the forest region was more than the agricultural areas,and the agricultural areas more than pastoral areas.The decadal features displayed in both the 70s and 80s of last century were that the number of that days were equal and relatively increased,but it was significantly reduced in 90s.While the large（storm） snow days presented increased trend at the beginning of this century.The distribution characteristics were more snow days of 3 and 4 months in spring,followed by the fall or early winter,but less in midwinter.There are two major weather types of large（storm） snow weather in Hulun Buir City. |
| |
| Keywords: | the large（storm） snow days Climate characteristics Weather type |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
