国内各稻米主产区天气预报如下： 
                       白天                  夜间 
                天气状况   最高温度   天气状况    最低温度 
黑龙江 哈尔滨     晴          -7℃       晴         -17℃  
       齐齐哈尔   晴          -6℃       晴         -18℃  
安徽   合肥       多云        14℃       多云       5℃    
       芜湖       多云        13℃       多云       5℃    
江苏   南京       多云        12℃       多云       3℃    
       苏州       晴          13℃       多云       8℃    
       无锡       多云        13℃       多云       4℃    
       扬州       多云        12℃       多云       3℃    
       泰州       多云        12℃       多云       2℃    
浙江   杭州       晴          13℃       多云       6℃    
       宁波       多云        14℃       多云       8℃    
       温州       晴          18℃       多云       10℃   
江西   南昌       晴          14℃       晴         6℃    
       九江       多云        14℃       多云       4℃    
湖北   武汉       晴          14℃       多云       3℃    
       宜昌       多云        14℃       阴         7℃