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CDUS45 KMSO 300839
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MST MON JAN 30 2017


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

...THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 29 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         43    754 PM  58    1931  33     10       38       
  MINIMUM          8    826 AM -46    1951   8      0       24       
  AVERAGE         26                        20      6       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.40 1904   0.01  -0.01     0.02    
  MONTH TO DATE    0.17                      0.44  -0.27     0.28    
  SINCE OCT 1      3.39                      2.33   1.06     3.02    
  SINCE JAN 1      0.17                      0.44  -0.27     0.28    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       39                        45     -6       34       
  MONTH TO DATE 1640                      1319    321     1353       
  SINCE DEC 1   3280                      2793    487     2812       
  SINCE JUL 1   5574                      5283    291     5232       
                                                                     
 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    14   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     3.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           300 AM                                     
 LOWEST     25          1000 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        56      1971                    
 MINIMUM TEMPERATURE (F)    8       -39      1951                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 30 2017.......SUNRISE   754 AM MST   SUNSET   533 PM MST   
JANUARY 31 2017.......SUNRISE   753 AM MST   SUNSET   535 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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