"station_id"	"year"	"Jan"	"Feb"	"Mar"	"Apr"	"May"	"Jun"	"Jul"	"Aug"	"Sep"	"Oct"	"Nov"	"Dec"
279903	1970	  262	  279	 1001	  224	    	    	    	    	    	    	   25	 1181
279903	1971	  787	  701	  838	   51	    	    	    	    	    	    	  406	  300
279903	1972	  229	  864	  432	  356	    	    	    	    	    	    	  216	 1270
279903	1973	  432	  127	    	  406	    	    	    	    	    	    	    	   51
279903	1974	  406	  229	  152	  127	    	    	    	    	    	    	    	    
279903	1975	    	    	    	    	    	    	    	    	    	    	    	    
279903	1976	    	    	    	    	    	    	    	    	    	    	    	    
279903	1977	    	    	    	    	    	    	    	    	    	    	    	    
279903	1978	    	    	    	    	    	    	    	    	    	    	    	    
279903	1979	    	    	    	    	    	    	    	    	    	    	    	    
279903	1980	    	    	    	    	    	    	    	    	    	    	    	    
279903	1981	    	    	    	    	    	    	    	    	    	    	    	    
279903	1982	    	    	    	    	    	    	    	    	    	    	    	    
279903	1983	    	    	    	    	    	    	    	    	    	    	    	    
279903	1984	    	    	    	    	    	    	    	    	    	    	    	    
279903	1985	    	    	    	    	    	    	    	    	    	    	    	    
279903	1986	    	    	    	    	    	    	    	    	    	    	    	    
279903	1987	    	    	    	    	    	    	    	    	    	    	    	    
279903	1988	    	    	    	    	    	    	    	    	    	    	    	    
279903	1989	    	    	    	    	    	    	    	    	    	    	    	    
279903	1990	    	    	    	    	    	    	    	    	    	    	    	    
279903	1991	    	    	    	    	    	    	    	    	    	    	    	    
279903	1992	    	    	    	    	    	    	    	    	    	    	    	    
279903	1993