088 
CDUS45 KMSO 290741
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
139 AM MDT TUE JUN 29 2004

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

...THE BUTTE CLIMATE SUMMARY FOR JUNE 28 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         74    137 PM  90    1966  76     -2       77       
  MINIMUM         44    530 AM  31    1947  44      0       42       
  AVERAGE         59                        60     -1       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.94 1920   0.06  -0.05     0.00    
  MONTH TO DATE    1.93                      1.93   0.00     0.99    
  SINCE OCT 1      6.58                      8.72  -2.14     7.09    
  SINCE JAN 1      5.84                      6.80  -0.96     6.62    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                               
  SINCE JUL 1     MM                                              
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                         6      0        5       
  MONTH TO DATE  310                       259     51      301       
  SINCE JUN 1    310                       259     51      301       
  SINCE JUL 1   8991                      9380   -389     9336       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         9     -9        5       
  SINCE JUN 1      0                         9     -9        5       
  SINCE JAN 1      0                         9     -9        8       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     5.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     35          M100 PM                                     
 AVERAGE    68                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        93      1937                    
 MINIMUM TEMPERATURE (F)   44        29      1947                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 29 2004..........SUNRISE   543 AM MDT   SUNSET   924 PM MDT   
JUNE 30 2004..........SUNRISE   543 AM MDT   SUNSET   924 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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