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CDUS45 KMSO 210738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT TUE OCT 21 2014


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 20 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         72    333 PM  77    1927  53     19       54       
  MINIMUM         28    734 AM  10    1943  26      2       28       
  AVERAGE         50                        40     10       41      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.40 1899   0.02  -0.02     0.00    
  MONTH TO DATE    0.11                      0.54  -0.43     0.17    
  SINCE OCT 1      0.11                      0.54  -0.43     0.17    
  SINCE JAN 1     12.55                     11.42   1.13    10.45    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        25    -10       24       
  MONTH TO DATE  346                       445    -99      545       
  SINCE SEP 1    714                       838   -124      853       
  SINCE JUL 1    877                      1066   -189      920       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      1                         2     -1        8       
  SINCE JAN 1     78                        81     -3      104       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           400 AM                                     
 LOWEST     22           100 PM                                     
 AVERAGE    54                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        75      2003                    
 MINIMUM TEMPERATURE (F)   25         9      1996                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 21 2014.......SUNRISE   755 AM MDT   SUNSET   633 PM MDT   
OCTOBER 22 2014.......SUNRISE   756 AM MDT   SUNSET   632 PM MDT   

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




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