摘要
根据"丝绸之路"东段12个气象站1971～2005年月平均气温、月平均相对湿度、月平均风速及日照时数等气象资料,采用温湿指数、风寒指数及着衣指数指标,对该地区的旅游气候舒适程度进行了分析。结果表明,"丝绸之路"东段最适宜旅游的月份为5月和9月; 自东向西,该路段的气候舒适度逐渐降低; 最适宜旅游的季节为夏季,其次为秋季和春季,最不适宜旅游的季节为冬季。
Based on the meteorological data of 12 weather stations in the east section of silk road from 1971 to 2005, such as average monthly temperature, relative humidity, wind speed and sunshine duration, its climatic tourism comfort was analyzed by adopting temperature-humidity index, wind-chill index and index of cloth. The results showed that the most comfortable month for travelling in this region is May and September. From east to west, the climatic comfort of such a section is decreasing. The most suitable tourism season is summer, followed by autumn and spring, the least suitable season is winter.
基金
Supported by"10-people Program"of Gansu Meteorological Bureau
Social Welfare Study Program of Special Industry (GYHY200806021)Launched by the Ministry of Science and Technology~~
关键词
丝绸之路
温湿指数
风寒指数
着衣指数
气候舒适度
Silk Road, Temperature-humidity index, Wind-chill index, Index of cloth, Climate comfort
