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CDUS45 KMSO 230738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1238 AM MST TUE DEC 23 2014


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

...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 22 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         32    120 PM  53    1933  29      3       33       
  MINIMUM         23   1159 PM -44    1990   5     18       19       
  AVERAGE         28                        17     11       26      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11          0.40 1915   0.01   0.10     0.01    
  MONTH TO DATE    0.39                      0.36   0.03     0.21    
  SINCE OCT 1      2.22                      1.74   0.48     1.03    
  SINCE JAN 1     14.66                     12.62   2.04    11.31    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       37                        48    -11       39       
  MONTH TO DATE  813                      1041   -228     1118       
  SINCE DEC 1    813                      1041   -228     1118       
  SINCE JUL 1   3143                      3531   -388     3378       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     78                        81     -3      104       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     6.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           100 AM                                     
 LOWEST     63           100 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   29        50      1950                    
 MINIMUM TEMPERATURE (F)    5       -52      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 23 2014......SUNRISE   810 AM MST   SUNSET   449 PM MST   
DECEMBER 24 2014......SUNRISE   810 AM MST   SUNSET   449 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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