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         0℃       晴        -8℃    
       齐齐哈尔   多云       0℃       晴        -8℃    
安徽   合肥       多云       15℃      晴        6℃     
       芜湖       多云       15℃      多云      7℃     
江苏   南京       多云       15℃      晴        5℃     
       苏州       小雨       21℃      晴        12℃    
       无锡       多云       15℃      多云      6℃     
       扬州       晴         14℃      晴        4℃     
       泰州       多云       14℃      多云      6℃     
浙江   杭州       阴         16℃      多云      8℃     
       宁波       小雨       16℃      多云      13℃    
       温州       阴         20℃      多云      14℃    
江西   南昌       多云       16℃      晴        12℃    
       九江       多云       14℃      多云      9℃     
湖北   武汉       阴         16℃      多云      7℃     
       宜昌       阴         16℃      多云      10℃