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         -4℃       晴          -17℃    
       齐齐哈尔   多云       -8℃       多云        -17℃    
安徽   合肥       小雨       16℃       小雨        12℃     
       芜湖       小雨       17℃       小雨        13℃     
江苏   南京       小雨       16℃       小雨        12℃     
       苏州       大雨       17℃       阴          14℃     
       无锡       多云       17℃       小雨        13℃     
       扬州       阴         16℃       小雨        11℃     
       泰州       阴         17℃       小雨        12℃     
浙江   杭州       小雨       18℃       小雨        14℃     
       宁波       多云       19℃       小雨        15℃     
       温州       阴         21℃       阴          15℃     
江西   南昌       阴         20℃       阴          16℃     
       九江       阵雨       18℃       阵雨        14℃     
湖北   武汉       小雨       17℃       小雨        14℃     
       宜昌       小雨       17℃       小雨        13℃