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CDUS45 KMSO 190842
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
142 AM MST WED FEB 19 2020

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

...THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 18 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         26   1138 AM  58    1930  35     -9        8       
  MINIMUM          3    125 AM -38    1942  10     -7      -15       
  AVERAGE         15                        22     -7       -3     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.31 1951   0.02  -0.02      T       
  MONTH TO DATE    0.45                      0.26   0.19     0.46     
  SINCE JAN 1      0.54                      0.73  -0.19     0.60     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       50                        42      8       68        
  MONTH TO DATE  777                       791    -14      927        
  SINCE DEC 1   3358                      3672   -314     3708        
  SINCE JUL 1   5949                      6162   -213     6146        

 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    17   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     3.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1000 PM                                      
 LOWEST     44           300 PM                                      
 AVERAGE    66                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   36        54      1981                      
 MINIMUM TEMPERATURE (F)   10       -24      2018                      


SUNRISE AND SUNSET                                                    
FEBRUARY 19 2020......SUNRISE   727 AM MST   SUNSET   602 PM MST     
FEBRUARY 20 2020......SUNRISE   725 AM MST   SUNSET   603 PM MST     


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




$$