内蒙古旅游气候舒适度评价

Evaluation of Tourism Climate Comfort in Inner Mongolia

文章采用内蒙古119个气象站建站以来气象观测数据,利用温湿指数及风效指数,对内蒙古全年的舒适度指数进行分析,并结合当地的旅游气候条件,对指数等级划分标准进行了调整,从而确定了内蒙古户外旅游的舒适度评价等级指标。然后依据新的指标,对内蒙古近30a平均态的舒适度分布特征进行了分析。结果表明:夏半年7、8月和6月温湿指数分别为20.3、18.9及18.3,舒适度A级;5月和9月温湿指数为14.8和14.3,舒适度B级。冬半年4月和10月风效指数均为-532,舒适度B级;3月和11月风效指数为-740和-777,舒适度C级;1、12月和2月风效指数最小,为-976、-936和-892,舒适度D级。内蒙古旅游的"黄金期"为6—8月;西部和东南部地区4—11月为适宜或较适宜期,而中部和东北部地区只有6—8月为适宜或较适宜期。

Based on the data of 119 weather stations in Inner Mongolia,the paper analyzes the comfort index of the Inner Mongolia Autonomous Region for the whole year by the temperature-humidity index and the wind effect index,and adjusts the index classification standard based on the local tourism climate conditions.Therefore,the evaluation index of comfort level of outdoor tourism in Inner Mongolia is determined.According to the new index,we analyze the comfort distribution characteristics of the average state in the last 30 years.The conclusion shows that:In July,August and June,the temperature-humidity index was 20.3,18.9 and 18.3,respectively,and the comfort level was A.In May and September,the temperature-humidity index was 14.8 and 14.3,respectively,with the B level.The wind effect index in April and October is-532,with the B level.In March and November,the wind effect index was-740 and-777,level C.The wind effect index was the smallest in January,December and February,at-976,-936 and-892,D level.The"golden period"of tourism in Inner Mongolia is from June to August.The Western and southeastern regions are more suitable periods from April to November,while the central and northeastern regions are only suitable from June to August.