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CDUS45 KMSO 170739
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
139 AM MDT TUE OCT 17 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 16 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         71    428 PM  78    1927  54     17       66       
  MINIMUM         33    746 AM   7    1946  27      6       24       
  AVERAGE         52                        40     12       45     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.74 1932   0.03  -0.03     0.00     
  MONTH TO DATE    0.49                      0.46   0.03     0.57     
  SINCE JAN 1     16.06                     11.30   4.76     8.73     

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  
  MONTH TO DATE    T                                                  
  SINCE SEP 1      T                                                  
  SINCE JUL 1      T                                                  
  SNOW DEPTH      MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       13                        24    -11       20        
  MONTH TO DATE  273                       340    -67      241        
  SINCE SEP 1    587                       708   -121      484        
  SINCE JUL 1    725                       923   -198      545        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1      3                         2      1       16        
  SINCE JAN 1     73                        83    -10      177        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (180)       
  AVERAGE WIND SPEED     2.2                                        


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    92           600 AM                                      
 LOWEST     28           400 PM                                      
 AVERAGE    60                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   54        75      1974                      
 MINIMUM TEMPERATURE (F)   27         8      1996                      


SUNRISE AND SUNSET                                                    
OCTOBER 17 2023.......SUNRISE   749 AM MDT   SUNSET   641 PM MDT     
OCTOBER 18 2023.......SUNRISE   751 AM MDT   SUNSET   639 PM MDT     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$