2015—2017年吴忠市国家基本气象站与利通区区域自动站气温对比分析及订正
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摘要
利用2015—2017年吴忠市1个国家基本气象站和利通区40个区域自动气象站日最高、最低气温资料,采用统计分析和线性拟合的方法,对比分析吴忠市国家基本气象站(大监站)与利通区区域自动气象站(区域站)的气温差异,建立最低气温订正模型。结果表明,大监站最高气温与区域站最高气温的差异在正常范围,最低气温差异明显。因此,建立了最低气温订正模型,经检验订正模型效果较好。
The daily maximum and minimum temperature data of one national basic meteorological station in Wuzhong City and the 40 regional automatic weather stations in Litong District from 2015 to 2017 were used. The statistical analysis and linear fitting method were used to compare and analyze the temperature difference between Wuzhong National Basic Weather Station(Dajian station) and Litong District Automatic Weather Station(Regional station),and a minimum temperature correction model was established.The results showed that the difference between the highest temperature of the Dajian station and the highest temperature of the regional station was in the normal range,and the difference in the minimum temperature was obvious. We established the minimum temperature model which tested well.
The daily maximum and minimum temperature data of one national basic meteorological station in Wuzhong City and the 40 regional automatic weather stations in Litong District from 2015 to 2017 were used. The statistical analysis and linear fitting method were used to compare and analyze the temperature difference between Wuzhong National Basic Weather Station(Dajian station) and Litong District Automatic Weather Station(Regional station),and a minimum temperature correction model was established.The results showed that the difference between the highest temperature of the Dajian station and the highest temperature of the regional station was in the normal range,and the difference in the minimum temperature was obvious. We established the minimum temperature model which tested well.
引文
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[12]缪启龙,周自江.中国近半个世纪最高气温变化特征[J].气象科学,1998,18(2):103-112.
[13]张磊,段晓凤,卫建国,等.宁夏灌区日光温室内气温变化规律与最低气温预测模式[J].中国农学通报,2014,30(11):121-126.
[14]陈迪,陈豫英,张磊,等.贺兰山东麓葡萄园区国家级观测站与自动气象站最低气温的对比分析[J].中国农学通报,2018,34(30):110-117.
[15]许显花,李延林.基于区域自动站的同仁县气温特征分析[J].青海科技,2018,25(1):63-67.
[2]许显花,李延林.基于区域自动站的同仁县气温特征分析[J].青海科技,2018,25(1):63-67.
[3]赵婧敏,段中夏.最高最低气温出现时间分析[J].气象与环境科学,2014,37(4):86-89.
[4]郭志梅,繆启龙,李雄,等.中国北方地区近50年来气温变化特征的研究[J].地理科学,2005,25(4):448-454.
[5]谢军飞,许蕊.北京不同站点气象要素的日与月际变化特征分析[J].气象与环境科学,2014,37(1):20-28.
[6]王书冰,周顺武,马悦,等.近54年辛集市气温及降水变化特征[J].气象与环境科学,2014,37(1):40-47.
[7]娄德君,李治民,王冀,等.近50a齐齐哈尔市极端气候事件分析[J].黑龙江气象,2009,26(1):6-9.
[8]龚强,汪宏宇,李辑,等.近半个世纪辽宁省气温、降水极值特征分析[J].高原气象,2008,27(4):830-837.
[9]孙艳,杨晶.桓仁县气候极值特征分析[J].安徽农业科学,2010,38(27):15137-15139.
[10]潘晓华,翟盘茂.气温极端值的选取与分析[J].气象,2002,28(10):28-31.
[11]王翠花,李雄,缪启龙.中国近50年来日最低气温变化特征研究[J].地理科学,2003,23(4):441-447.
[12]缪启龙,周自江.中国近半个世纪最高气温变化特征[J].气象科学,1998,18(2):103-112.
[13]张磊,段晓凤,卫建国,等.宁夏灌区日光温室内气温变化规律与最低气温预测模式[J].中国农学通报,2014,30(11):121-126.
[14]陈迪,陈豫英,张磊,等.贺兰山东麓葡萄园区国家级观测站与自动气象站最低气温的对比分析[J].中国农学通报,2018,34(30):110-117.
[15]许显花,李延林.基于区域自动站的同仁县气温特征分析[J].青海科技,2018,25(1):63-67.