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CDUS45 KMSO 290739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
139 AM MDT TUE OCT 29 2013


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 28 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         29   1229 AM  75    1937  50    -21       53       
  MINIMUM         15   1159 PM   1    1971  23     -8       33       
  AVERAGE         22                        37    -15       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.44R         0.30 1920   0.02   0.42     0.01    
  MONTH TO DATE    0.61                      0.72  -0.11     0.36    
  SINCE OCT 1      0.61                      0.72  -0.11     0.36    
  SINCE JAN 1     10.89                     11.60  -0.71     7.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        28     15       22       
  MONTH TO DATE  752                       661     91      725       
  SINCE SEP 1   1060                      1054      6     1038       
  SINCE JUL 1   1127                      1282   -155     1130       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      8                         2      6        0       
  SINCE JAN 1    104                        81     23      121       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     2.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     69          1200 AM                                     
 AVERAGE    81                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        71      1937                    
 MINIMUM TEMPERATURE (F)   23        -9      1991                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 29 2013.......SUNRISE   807 AM MDT   SUNSET   620 PM MDT   
OCTOBER 30 2013.......SUNRISE   808 AM MDT   SUNSET   619 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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