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CDUS45 KMSO 290838
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
138 AM MST SUN JAN 29 2017


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

...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 28 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         31    436 PM  53    1920  33     -2       46       
  MINIMUM         -5    732 AM -43    1951   8    -13       13       
  AVERAGE         13                        20     -7       30      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.00 1899   0.02  -0.02     0.00    
  MONTH TO DATE    0.17                      0.43  -0.26     0.26    
  SINCE OCT 1      3.39                      2.32   1.07     3.00    
  SINCE JAN 1      0.17                      0.43  -0.26     0.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        45      7       35       
  MONTH TO DATE 1601                      1274    327     1319       
  SINCE DEC 1   3241                      2748    493     2778       
  SINCE JUL 1   5535                      5238    297     5198       
                                                                     
 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     8   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED     8   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     2.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87          1200 AM                                     
 LOWEST     53           500 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        58      1931                    
 MINIMUM TEMPERATURE (F)    8       -46      1951                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 29 2017.......SUNRISE   755 AM MST   SUNSET   532 PM MST   
JANUARY 30 2017.......SUNRISE   754 AM MST   SUNSET   533 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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