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CDUS45 KMSO 220738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1238 AM MST THU JAN 22 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 21 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         28    429 PM  50    2005  32     -4       44       
  MINIMUM          5    848 AM -47    1937   8     -3        8       
  AVERAGE         17                        20     -3       26      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.32 1926   0.02  -0.02     0.00    
  MONTH TO DATE    0.17                      0.33  -0.16     0.10    
  SINCE OCT 1      2.56                      2.22   0.34     1.14    
  SINCE JAN 1      0.17                      0.33  -0.16     0.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       48                        45      3       39       
  MONTH TO DATE  916                       959    -43      815       
  SINCE DEC 1   2231                      2433   -202     2273       
  SINCE JUL 1   4561                      4923   -362     4533       
                                                                     
 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    10   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     3.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           600 AM                                     
 LOWEST     46           300 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   32        53      1994                    
 MINIMUM TEMPERATURE (F)    8       -35      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 22 2015.......SUNRISE   803 AM MST   SUNSET   521 PM MST   
JANUARY 23 2015.......SUNRISE   802 AM MST   SUNSET   522 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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