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CDUS45 KMSO 230750
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
148 AM MDT WED JUN 23 2004

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

...THE BUTTE CLIMATE SUMMARY FOR JUNE 22 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         80    510 PM  94    1919  73      7       48       
  MINIMUM         39    524 AM  31    1989  43     -4       34       
  AVERAGE         60                        58      2       41      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.15          0.57 1991   0.07   0.08     0.14    
  MONTH TO DATE    0.74                      1.56  -0.82     0.92    
  SINCE OCT 1      5.39                      8.35  -2.96     7.02    
  SINCE JAN 1      4.65                      6.43  -1.78     6.55    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE    0.0                                               
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                         8     -3       24       
  MONTH TO DATE  285                       218     67      226       
  SINCE JUN 1    285                       218     67      226       
  SINCE JUL 1   8966                      9339   -373     9261       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         3     -3        5       
  SINCE JUN 1      0                         3     -3        5       
  SINCE JAN 1      0                         3     -3        8       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     6.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          M400 AM                                     
 LOWEST     18          M100 PM                                     
 AVERAGE    52                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   74        92      1936                    
 MINIMUM TEMPERATURE (F)   43        28      2003                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 23 2004..........SUNRISE   540 AM MDT   SUNSET   925 PM MDT   
JUNE 24 2004..........SUNRISE   540 AM MDT   SUNSET   925 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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