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CDUS45 KMSO 182340
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
440 PM MST THU NOV 18 2021

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

...THE BUTTE MT CLIMATE SUMMARY FOR NOVEMBER 18 2021...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         38    359 PM  62    2008  39     -1       49       
  MINIMUM          9    358 AM -14    1994  15     -6       32       
  AVERAGE         24                        27     -3       41     

PRECIPITATION (IN)                                                    
  TODAY            0.00          0.24 1926   0.02  -0.02     0.20     
  MONTH TO DATE    0.21                      0.38  -0.17     0.40     
  SINCE JAN 1      6.07                     12.06  -5.99    10.05     

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

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY           41                        38      3       24        
  MONTH TO DATE  528                       623    -95      602        
  SINCE SEP 1   1515                      1749   -234     1699        
  SINCE JUL 1   1679                      1964   -285     1874        

 COOLING                                                              
  TODAY            0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1      0                         2     -2        2        
  SINCE JAN 1    190                        83    107       87        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     1.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76          1200 AM                                      
 LOWEST     29           400 PM                                      
 AVERAGE    53                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   39        59      1989                      
 MINIMUM TEMPERATURE (F)   14       -24      1977                      


SUNRISE AND SUNSET                                                    
NOVEMBER 18 2021......SUNRISE   735 AM MST   SUNSET   455 PM MST     
NOVEMBER 19 2021......SUNRISE   736 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.




$$