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CDUS45 KMSO 190738
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
1238 AM MST SUN NOV 19 2017


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

...THE BUTTE MT CLIMATE SUMMARY FOR NOVEMBER 18 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         36    345 PM  62    2008  38     -2       33       
  MINIMUM         11    946 PM -14    1994  15     -4       11       
  AVERAGE         24                        26     -2       22      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.24 1926   0.02  -0.02      T      
  MONTH TO DATE    0.49                      0.36   0.13     0.34    
  SINCE OCT 1      0.66                      1.14  -0.48     2.65    
  SINCE JAN 1     11.19                     12.02  -0.83    10.03    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE JAN 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       41                        39      2       43       
  MONTH TO DATE  741                       614    127      457       
  SINCE SEP 1   1949                      1757    192     1571       
  SINCE JUL 1   2022                      1985     37     1869       
                                                                     
 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    12   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED     3.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    76          1000 PM                                     
 LOWEST     38           400 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        59      1989                    
 MINIMUM TEMPERATURE (F)   14       -24      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 19 2017......SUNRISE   736 AM MST   SUNSET   454 PM MST   
NOVEMBER 20 2017......SUNRISE   738 AM MST   SUNSET   453 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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