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CDUS45 KMSO 150746
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1246 AM MST WED NOV 15 2017


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

...THE BUTTE MT CLIMATE SUMMARY FOR NOVEMBER 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         38    149 PM  69    1999  41     -3       54       
  MINIMUM          6   1156 PM -25    1955  17    -11       38       
  AVERAGE         22                        29     -7       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.13          0.40 1903   0.02   0.11     0.00    
  MONTH TO DATE    0.49                      0.28   0.21      T      
  SINCE OCT 1      0.66                      1.06  -0.40     2.31    
  SINCE JAN 1     11.19                     11.94  -0.75     9.69    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        36      7       19       
  MONTH TO DATE  582                       462    120      316       
  SINCE SEP 1   1790                      1605    185     1430       
  SINCE JUL 1   1863                      1833     30     1728       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      5                         2      3        3       
  SINCE JAN 1    129                        81     48       57       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     3.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           100 AM                                     
 LOWEST     48           200 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        67      1999                    
 MINIMUM TEMPERATURE (F)   16       -35      1959                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 15 2017......SUNRISE   731 AM MST   SUNSET   458 PM MST   
NOVEMBER 16 2017......SUNRISE   732 AM MST   SUNSET   457 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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