013 
CDUS45 KMSO 300741
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
138 AM MDT WED JUN 30 2004

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

...THE BUTTE CLIMATE SUMMARY FOR JUNE 29 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         78    118 PM  93    1937  76      2       82       
  MINIMUM         47    547 AM  29    1947  44      3       42       
  AVERAGE         63                        60      3       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.05          0.95 1955   0.06  -0.01     0.04    
  MONTH TO DATE    1.98                      1.99  -0.01     1.03    
  SINCE OCT 1      6.63                      8.78  -2.15     7.13    
  SINCE JAN 1      5.89                      6.86  -0.97     6.66    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                         6     -4        3       
  MONTH TO DATE  312                       265     47      304       
  SINCE JUN 1    312                       265     47      304       
  SINCE JUL 1   8993                      9386   -393     9339       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        10    -10        5       
  SINCE JUN 1      0                        10    -10        5       
  SINCE JAN 1      0                        10    -10        8       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     4.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          M200 AM                                     
 LOWEST     29          M200 PM                                     
 AVERAGE    61                                                       
..........................................................
                                                                     
THE BUTTE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        92      1990                    
 MINIMUM TEMPERATURE (F)   44        28      1933                    
                                                                     
SUNRISE AND SUNSET                                                   
JUNE 30 2004..........SUNRISE   543 AM MDT   SUNSET   924 PM MDT   
JULY  1 2004..........SUNRISE   544 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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