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CDUS45 KMSO 020738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT WED OCT 2 2013


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 1 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         52    145 PM  83    1992  61     -9       75       
  MINIMUM         27    629 AM  12    1950  31     -4       31       
  AVERAGE         40                        46     -6       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.75 1900   0.03  -0.03     0.00    
  MONTH TO DATE    T                         0.03  -0.03     0.00    
  SINCE OCT 1      T                         0.03  -0.03     0.00    
  SINCE JAN 1     10.28                     10.91  -0.63     7.43    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        19      6       12       
  MONTH TO DATE   25                        19      6       12       
  SINCE SEP 1    333                       412    -79      325       
  SINCE JUL 1    400                       640   -240      417       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      8                         2      6        0       
  SINCE JAN 1    104                        81     23      121       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     4.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     41           200 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        83      2010                    
 MINIMUM TEMPERATURE (F)   30        15      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  2 2013.......SUNRISE   730 AM MDT   SUNSET   708 PM MDT   
OCTOBER  3 2013.......SUNRISE   731 AM MDT   SUNSET   706 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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