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CDUS45 KMSO 160739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1239 AM MST MON FEB 16 2015


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

...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 15 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         39    416 PM  53    1991  35      4       42       
  MINIMUM         28   1159 PM -38    1936   9     19       13       
  AVERAGE         34                        22     12       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.24 1921   0.01  -0.01      T      
  MONTH TO DATE    0.07                      0.21  -0.14     0.27    
  SINCE OCT 1      2.63                      2.57   0.06     1.54    
  SINCE JAN 1      0.24                      0.68  -0.44     0.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        43    -12       37       
  MONTH TO DATE  417                       663   -246      818       
  SINCE DEC 1   2982                      3544   -562     3524       
  SINCE JUL 1   5312                      6034   -722     5784       
                                                                     
 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    18   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     5.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           800 AM                                     
 LOWEST     35           400 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        56      1996                    
 MINIMUM TEMPERATURE (F)    9       -36      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 16 2015......SUNRISE   731 AM MST   SUNSET   558 PM MST   
FEBRUARY 17 2015......SUNRISE   730 AM MST   SUNSET   559 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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