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CDUS45 KMSO 140738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
138 AM MDT THU JUN 14 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 13 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         66    325 PM  90    1918  69     -3       61       
  MINIMUM         42    522 AM  28    1952  41      1       38       
  AVERAGE         54                        55     -1       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.26          0.71 1965   0.08   0.18     0.05    
  MONTH TO DATE    1.05                      1.15  -0.10     3.64    
  SINCE OCT 1      6.21                      7.95  -1.74    10.24    
  SINCE JAN 1      4.95                      6.06  -1.11     8.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       11                        10      1       15       
  MONTH TO DATE  160                       153      7      201       
  SINCE JUN 1    160                       153      7      201       
  SINCE JUL 1   8472                      9085   -613     9477       
                                                                     
 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    26   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    10.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           500 AM                                     
 LOWEST     22           300 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        90      1918                    
 MINIMUM TEMPERATURE (F)   41        29      1968                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 14 2012..........SUNRISE   539 AM MDT   SUNSET   922 PM MDT   
JUNE 15 2012..........SUNRISE   539 AM MDT   SUNSET   923 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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