摘要
利用1960—2016年佛山3个国家气象观测站(南海、三水、顺德)的气温和相对湿度站点资料,根据气候舒适度和舒适度划分的冷暖日进行分析研究。结果表明:佛山地区的气候舒适度指数主要为21℃左右,天气形势以适宜为主,为"凉爽"、"舒适"、"温暖"型天气;此外,在全球变暖气候背景下,佛山的气候表现为逐渐变暖变干的趋势,从而造成佛山地区气候舒适度指数呈逐年提高趋势,偏冷天气在19世纪80年代左右开始向偏暖天气转变。
With the data of temperature and relative humidity from thine national meteorological observation sites in Foshan （Nanhai, Sanshui and Shunde） for 1960 -2016, climatic comfortness （CC） and the distribution of cold and warm days are classified based on it are studied. The result is shown as follows. The index of CC is around 21℃ , with thine appropriate patterns of cool, comfortable and warm weather. Be- sides, under the background of global wamfing, the climate of Foshan shows a trend of gradually warming and drying, which results in a CC index that is increasing year by year. A colder weather pattern began to change to a warm one around the 1980s.
作者
庞绮汶
邓月珍
郭瑞玲
陶嘉琪
PANG Qi-wen;DENG Y-ue-zhen;GUO Rui-ling;TAO Jia-qi(Meteorological Bureau of Nanhai District,Foshan City,Foshan 528200;Meteorological Bureau of Shunde District,Foshan City,Foshan 528300)
出处
《广东气象》
2018年第4期11-14,共4页
Guangdong Meteorology
基金
佛山市气象局科学技术研究项目(201708)
关键词
气候学
舒适度
冷暖日
佛山地区
climatology
comfortness
cold and warm days
Foshan region
