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CDUS45 KMSO 020747
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
147 AM MDT FRI OCT 2 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 1 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    315 PM  83    1992  61      4       52       
  MINIMUM         47    144 AM  12    1950  31     16       33       
  AVERAGE         56                        46     10       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.12          0.75 1900   0.03   0.09      T      
  MONTH TO DATE    0.12                      0.03   0.09      T      
  SINCE OCT 1      0.12                      0.03   0.09      T      
  SINCE JAN 1      9.29                     10.91  -1.62    12.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                        19    -10       22       
  MONTH TO DATE    9                        19    -10       22       
  SINCE SEP 1    338                       412    -74      390       
  SINCE JUL 1    568                       640    -72      553       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         2     -2        1       
  SINCE JAN 1    101                        81     20       78       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89          1000 PM                                     
 LOWEST     48           300 PM                                     
 AVERAGE    69                                                       

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

                                                                     
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 2015.......SUNRISE   729 AM MDT   SUNSET   708 PM MDT   
OCTOBER  3 2015.......SUNRISE   731 AM MDT   SUNSET   707 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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