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         -7℃    
       齐齐哈尔   多云       3℃       晴         -6℃    
安徽   合肥       小雨       14℃      小雨       8℃     
       芜湖       小雨       16℃      小雨       11℃    
江苏   南京       小到中雨   15℃      小雨       11℃    
       苏州       多云       24℃      小雨       18℃    
       无锡       小雨       17℃      小雨       14℃    
       扬州       小雨       14℃      小雨       11℃    
       泰州       小雨       16℃      小雨       12℃    
浙江   杭州       阵雨       19℃      阵雨       15℃    
       宁波       小雨       24℃      小雨       17℃    
       温州       阵雨       30℃      阵雨       19℃    
江西   南昌       小雨       19℃      阴         15℃    
       九江       小雨       16℃      小雨       11℃    
湖北   武汉       小雨       14℃      小雨       10℃    
       宜昌       中雨       15℃      小雨       10℃