AFOS product CLIBTM
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318 
CDUS45 KMSO 170838
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
138 AM MST MON FEB 17 2020

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

...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 16 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         36    143 PM  56    1996  35      1       32       
  MINIMUM         20   1137 PM -36    1956   9     11       11       
  AVERAGE         28                        22      6       22     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.50 1901   0.02  -0.02     0.08     
  MONTH TO DATE    0.44                      0.23   0.21     0.45     
  SINCE JAN 1      0.53                      0.70  -0.17     0.59     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       37                        43     -6       43        
  MONTH TO DATE  680                       706    -26      801        
  SINCE DEC 1   3261                      3587   -326     3582        
  SINCE JUL 1   5852                      6077   -225     6020        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (320)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (320)       
  AVERAGE WIND SPEED     6.9                                        


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    85           200 PM                                      
 LOWEST     38           400 PM                                      
 AVERAGE    62                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   35        53      1930                      
 MINIMUM TEMPERATURE (F)    9       -45      1942                      


SUNRISE AND SUNSET                                                    
FEBRUARY 17 2020......SUNRISE   730 AM MST   SUNSET   559 PM MST     
FEBRUARY 18 2020......SUNRISE   728 AM MST   SUNSET   600 PM MST     


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




$$