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CDUS45 KMSO 290837
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
137 AM MST FRI DEC 29 2023

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

...THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 28 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         38    324 PM  56    1917  30      8       36       
  MINIMUM         10   1143 PM -35    1983   7      3       21       
  AVERAGE         24                        18      6       29     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.33 2008   0.01  -0.01      T       
  MONTH TO DATE    0.31                      0.43  -0.12     0.46     
  SINCE JAN 1     17.26                     12.71   4.55     9.65     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       41                        47     -6       36        
  MONTH TO DATE 1105                      1289   -184     1373        
  SINCE DEC 1   1105                      1289   -184     1373        
  SINCE JUL 1   3278                      3744   -466     3723        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1     73                        83    -10      177        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    SE (150)       
  HIGHEST GUST SPEED     8   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     2.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.3                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           300 AM                                      
 LOWEST     48           200 PM                                      
 AVERAGE    68                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   30        55      1917                      
 MINIMUM TEMPERATURE (F)    7       -42      1978                      


SUNRISE AND SUNSET                                                    
DECEMBER 29 2023......SUNRISE   811 AM MST   SUNSET   453 PM MST     
DECEMBER 30 2023......SUNRISE   812 AM MST   SUNSET   454 PM MST     


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




$$