环境与可持续发展2016，Vol.41Issue(5)：217-219,3.
关于泰安泰山气候特征对比分析
Comparative Analysis on Climate Characteristics of Mountain Tai in Tai′an City
摘要
Abstract
The paper made statistical comparative analysis for climate characteristics of Tai′an city and Mountain Tai by using Tai'an National Meteorological Observation Station ( meteorology bureau in Daiyue district ) and Mountain Tai Meteorological Station (located in Ri Guan Peak of Tai Mountain) from 1981 to 2015. The results showed that: 1. the average annual temperature of Tai'an is 13�4℃ with an average temperature of 6�0℃ in Mountain Tai. The annual average temperature takes on overall rising trend. The annual average temperature in Tai Mountain is lower than that of Tai'an, which is caused by the temperature rising with the lowering of altitude. The temperature declines 0�6℃roughly with the increasing 100 meters of the altitude. Compared to Tai'an, The average temperature in Tai Mountain is 7�4℃ lower roughly with obvious mountain climate characteristics. The seasonal temperature difference between Tai'an and Tai Mountain is at maximum in summer and minimum in winter. 2. The average annual precipitation of Tai′an is 678�5mm, the mean annual precipitation is 1031�3mm, and the mean annual precipitation difference is 352�8mm. The overall annual precipitation shows a decreasing trend. The maximum rainfall in seasonal distribution is summer and the maximum monthly mean precipitation is July. 3. The annual prevailing wind direction of Tai'an is the Northeast ( ENE) , with the maximum wind direction frequency of 13% ( ENE) and the second-rate wind frequency of northeasters ( NE) . The prevailing wind direction of Tai Mountain is southwester with obvious characteristic all the year around ( SW) with the maximum frequency up to 16% ( maximum) , which is roughly opposite to the downtown.关键词
泰安/泰山/气候特征/对比分析Key words
Tai′an/Tai Mountain/Climatic Characteristics/Comparative Analysis分类
资源环境引用本文复制引用
张艳,殷红梅..关于泰安泰山气候特征对比分析[J].环境与可持续发展,2016,41(5):217-219,3.
