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CDUS45 KMSO 110740
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
140 AM MDT MON JUN 11 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 10 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         49    650 PM  89    1918  68    -19       62       
  MINIMUM         40    713 AM  27    1975  40      0       38       
  AVERAGE         45                        54     -9       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          0.73 1915   0.09  -0.06     0.00    
  MONTH TO DATE    0.78                      0.91  -0.13     3.29    
  SINCE OCT 1      5.94                      7.71  -1.77     9.89    
  SINCE JAN 1      4.68                      5.82  -1.14     8.09    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        11      9       15       
  MONTH TO DATE  122                       121      1      160       
  SINCE JUN 1    122                       121      1      160       
  SINCE JUL 1   8434                      9053   -619     9436       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           200 PM                                     
 LOWEST     55          1200 AM                                     
 AVERAGE    69                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        89      1918                    
 MINIMUM TEMPERATURE (F)   40        29      1959                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 11 2012..........SUNRISE   539 AM MDT   SUNSET   921 PM MDT   
JUNE 12 2012..........SUNRISE   539 AM MDT   SUNSET   921 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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