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         -15℃      多云        -23℃  
       齐齐哈尔     晴         -15℃      多云        -20℃  
安徽   合肥         多云       6℃        晴          -2℃   
       芜湖         多云       7℃        晴          -1℃   
江苏   南京         多云       6℃        晴          -2℃   
       苏州         小雨       10℃       阴          1℃    
       无锡         阴         7℃        晴          -2℃   
       扬州         晴         5℃        晴          -3℃   
       泰州         多云       5℃        多云        -3℃   
浙江   杭州         阴         10℃       多云        0℃    
       宁波         阴         8℃        多云        3℃    
       温州         多云       12℃       晴          4℃    
江西   南昌         多云       9℃        晴          2℃    
       九江         多云       8℃        多云        -1℃   
湖北   武汉         晴         9℃        晴          -1℃   
       宜昌         晴         11℃       多云        2℃