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CDUS45 KMSO 050858
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
157 AM MST SUN NOV 5 2017


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

...THE BUTTE MT CLIMATE SUMMARY FOR NOVEMBER 4 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    106 PM  66    1980  46    -15       62       
  MINIMUM          9    816 AM -11    2003  21    -12       22       
                                      1973                          
  AVERAGE         20                        34    -14       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.55 1919   0.02   0.02     0.00    
  MONTH TO DATE    0.30                      0.08   0.22      T      
  SINCE OCT 1      0.47                      0.86  -0.39     2.31    
  SINCE JAN 1     11.00                     11.74  -0.74     9.69    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       45                        31     14       23       
  MONTH TO DATE  153                       122     31      101       
  SINCE SEP 1   1361                      1265     96     1215       
  SINCE JUL 1   1434                      1493    -59     1513       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      5                         2      3        3       
  SINCE JAN 1    129                        81     48       57       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     1.9                                         

                                                                     
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   100           100 AM                                     
 LOWEST     50           200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   46        68      1949                    
 MINIMUM TEMPERATURE (F)   21       -19      2003                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  5 2017......SUNRISE   717 AM MST   SUNSET   510 PM MST   
NOVEMBER  6 2017......SUNRISE   718 AM MST   SUNSET   509 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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