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CDUS45 KMSO 010750
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
149 AM MDT WED SEP 1 2004

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

...THE BUTTE CLIMATE SUMMARY FOR AUGUST 31 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         83    352 PM  91    1955  74      9       81       
  MINIMUM         40    603 AM  28    1965  41     -1       37       
  AVERAGE         62                        57      5       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.38 1984   0.04  -0.04     0.00    
  MONTH TO DATE    2.02                      1.36   0.66     1.75    
  SINCE OCT 1      9.56                     11.69  -2.13     9.25    
  SINCE JAN 1      8.82                      9.77  -0.95     8.78    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                               
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                         9     -6        6       
  MONTH TO DATE  164                       165     -1       55       
  SINCE JUN 1    579                       572      7      404       
  SINCE JUL 1    267                       294    -27      100       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   12                        57    -45       64       
  SINCE JUN 1     52                       121    -69      175       
  SINCE JAN 1     52                       121    -69      178       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     5.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           600 AM                                     
 LOWEST     18           100 PM                                     
 AVERAGE    55                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   74        92      1998                    
 MINIMUM TEMPERATURE (F)   40        30      1985                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  1 2004.....SUNRISE   651 AM MDT   SUNSET   807 PM MDT   
SEPTEMBER  2 2004.....SUNRISE   653 AM MDT   SUNSET   805 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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