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CDUS45 KMSO 060741
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1239 AM MST MON DEC 6 2004

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

...THE BUTTE CLIMATE SUMMARY FOR DECEMBER 5 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1895 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         38    243 PM  51    1987  32      6       43       
  MINIMUM          5    801 AM -40    1972   7     -2       20       
  AVERAGE         22                        19      3       32      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.50 1901   0.02  -0.02     0.00    
  MONTH TO DATE    0.00                      0.10  -0.10     0.02    
  SINCE OCT 1      0.40                      1.49  -1.09     0.39    
  SINCE JAN 1     10.57                     12.35  -1.78     9.32    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                               
  SINCE JUL 1     MM                                               
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        46     -3       33       
  MONTH TO DATE  197                       225    -28      170       
  SINCE DEC 1    197                       225    -28      170       
  SINCE JUL 1   2712                      2814   -102     2590       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     53                       127    -74      178       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED     3.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           700 AM                                     
 LOWEST     27           200 PM                                     
 AVERAGE    62                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   31        54      1900                    
 MINIMUM TEMPERATURE (F)    7       -28      1972                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  6 2004......SUNRISE   757 AM MST   SUNSET   445 PM MST   
DECEMBER  7 2004......SUNRISE   758 AM MST   SUNSET   445 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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