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CDUS45 KMSO 190743
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
143 AM MDT SUN APR 19 2020

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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 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         53    227 PM  75    1936  52      1       63       
  MINIMUM         21    610 AM   6    1941  27     -6       27       
  AVERAGE         37                        39     -2       45     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.40 1911   0.04  -0.04     0.00     
                                      1911                           
                                      2007                           
  MONTH TO DATE    0.35                      0.66  -0.31     1.32     
  SINCE JAN 1      1.40                      2.32  -0.92     3.22     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       28                        26      2       20        
  MONTH TO DATE  581                       495     86      464        
  SINCE MAR 1   1617                      1537     80     1834        
  SINCE JUL 1   8032                      8106    -74     8567        

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


WIND (MPH)                                                            
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (300)       
  AVERAGE WIND SPEED     4.1                                        


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    81           600 AM                                      
 LOWEST     22          1200 PM                                      
 AVERAGE    52                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   53        78      1962                      
 MINIMUM TEMPERATURE (F)   27        -3      1941                      


SUNRISE AND SUNSET                                                    
APRIL 19 2020.........SUNRISE   636 AM MDT   SUNSET   823 PM MDT     
APRIL 20 2020.........SUNRISE   634 AM MDT   SUNSET   824 PM MDT     


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




$$