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CDUS45 KMSO 230756
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
155 AM MDT FRI APR 23 2004

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

...THE BUTTE CLIMATE SUMMARY FOR APRIL 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         56    401 PM  74    1969  54      2       65       
  MINIMUM         26    124 AM   7    2001  28     -2       33       
  AVERAGE         41                        41      0       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.10 1899   0.04  -0.04     0.28    
  MONTH TO DATE    0.91                      0.69   0.22     1.39    
  SINCE OCT 1      2.35                      4.44  -2.09     3.79    
  SINCE JAN 1      1.61                      2.52  -0.91     3.32    
                                                                     
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       24                        24      0       16       
  MONTH TO DATE  539                       591    -52      580       
  SINCE MAR 1   1401                      1668   -267     1602       
  SINCE JUL 1   7921                      8391   -470     8271       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     5.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          M700 AM                                     
 LOWEST     24          M300 PM                                     
 AVERAGE    58                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        75      1910                    
 MINIMUM TEMPERATURE (F)   28        15      1968                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 23 2004.........SUNRISE   629 AM MDT   SUNSET   828 PM MDT   
APRIL 24 2004.........SUNRISE   627 AM MDT   SUNSET   829 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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