南方多地相对湿度跌破30%，未来一周干燥持续谨防火灾风险

Group 1 - The southern regions of China are experiencing relative humidity levels below 30%, indicating dry weather conditions [1][4] - Major cities such as Fuzhou (22%), Guilin (23%), Nanjing (24%), Xiamen (24%), Hangzhou (27%), and Changsha (28%) report significantly low humidity levels, with Guangzhou and Shenzhen at 34% and 32% respectively [1] - The dry weather pattern is expected to persist for the next week, with a warning for increased fire hazards and potential forest fire risks [1][4] Group 2 - From January 7 to 10, most of the country will continue to experience dry and clear weather, with little to no precipitation expected [2] - The Central Meteorological Observatory forecasts that only specific regions, including eastern Inner Mongolia, northeastern areas, and parts of southwestern China, will see precipitation above normal levels, while the majority of the country will have significantly less rainfall [2]