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CDUS45 KMSO 090739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1239 AM MST THU FEB 9 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 8 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         38    422 PM  55    1907  34      4       16       
  MINIMUM          4    815 AM -51    1936   8     -4      -15       
  AVERAGE         21                        21      0        1      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.30 1943   0.01  -0.01      T      
  MONTH TO DATE    T                         0.11  -0.11     0.22    
  SINCE OCT 1      1.37                      2.47  -1.10     2.33    
  SINCE JAN 1      0.11                      0.58  -0.47     0.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       44                        44      0       64       
  MONTH TO DATE  339                       357    -18      413       
  SINCE DEC 1   2990                      3238   -248     3231       
  SINCE JUL 1   5292                      5728   -436     5748       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91           600 AM                                     
 LOWEST     35           300 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        54      1907                    
 MINIMUM TEMPERATURE (F)    8       -52      1933                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  9 2012......SUNRISE   742 AM MST   SUNSET   547 PM MST   
FEBRUARY 10 2012......SUNRISE   741 AM MST   SUNSET   548 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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