$weatherLogNameMapping = array(                            '00' => '晴',                            '01' => '多云',                            '02' => '阴',                            '03' => '阵雨',                            '04' => '雷阵雨',                            '05' => '雷阵雨伴有冰雹',                            '06' => '雨夹雪',                            '07' => '小雨',                            '08' => '中雨',                            '09' => '大雨',                            '10' => '暴雨',                            '11' => '大暴雨',                            '12' => '特大暴雨',                            '13' => '阵雪',                            '14' => '小雪',                            '15' => '中雪',                            '16' => '大雪',                            '17' => '暴雪',                            '18' => '雾',                            '19' => '冻雨',                            '20' => '沙尘暴',                            '21' => '小到中雨',                            '22' => '中到大雨',                            '23' => '大到暴雨',                            '24' => '暴雨到大雨',                            '25' => '大暴雨到特大暴雨',                            '26' => '小到中雪',                            '27' => '中到大雪',                            '28' => '大到暴雪',                            '29' => '浮沉',                            '30' => '扬沙',                            '31' => '强沙尘暴',                            '53' => '霾',                            '99' => '无',                             );

注:天气现象图标文件名与天气现象编号对应,如“晴”的图标文件名 00.jpg,