450 
CDUS45 KMSO 150759
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
159 AM MDT TUE JUN 15 2004

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

...THE BUTTE CLIMATE SUMMARY FOR JUNE 14 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         66    411 PM  90    1918  70     -4       76       
  MINIMUM         36    535 AM  29    1968  41     -5       40       
  AVERAGE         51                        56     -5       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.49 1948   0.07  -0.07      T      
  MONTH TO DATE    0.41                      1.00  -0.59     0.54    
  SINCE OCT 1      5.06                      7.79  -2.73     6.64    
  SINCE JAN 1      4.32                      5.87  -1.55     6.17    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                         9      5        7       
  MONTH TO DATE  169                       152     17      163       
  SINCE JUN 1    169                       152     17      163       
  SINCE JUL 1   8850                      9273   -423     9198       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         1     -1        0       
  SINCE JUN 1      0                         1     -1        0       
  SINCE JAN 1      0                         1     -1        3       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     9.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          M200 AM                                     
 LOWEST     19          M200 PM                                     
 AVERAGE    52                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        90      1933                    
 MINIMUM TEMPERATURE (F)   41        26      1991                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 15 2004..........SUNRISE   539 AM MDT   SUNSET   923 PM MDT   
JUNE 16 2004..........SUNRISE   539 AM MDT   SUNSET   923 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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