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CDUS45 KMSO 140740
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1240 AM MST WED JAN 14 2015


................................... 

...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 13 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         31    142 PM  52    1996  32     -1       41       
  MINIMUM          3   1159 PM -34    1997   8     -5       33       
  AVERAGE         17                        20     -3       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.15 1992   0.01  -0.01      T      
  MONTH TO DATE    0.10                      0.21  -0.11     0.10    
  SINCE OCT 1      2.49                      2.10   0.39     1.14    
  SINCE JAN 1      0.10                      0.21  -0.11     0.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       48                        45      3       28       
  MONTH TO DATE  578                       599    -21      529       
  SINCE DEC 1   1893                      2073   -180     1987       
  SINCE JUL 1   4223                      4563   -340     4247       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     3.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     58           300 PM                                     
 AVERAGE    75                                                       

..........................................................

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   32        52      1920                    
 MINIMUM TEMPERATURE (F)    8       -30      1947                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 14 2015.......SUNRISE   808 AM MST   SUNSET   510 PM MST   
JANUARY 15 2015.......SUNRISE   808 AM MST   SUNSET   511 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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