AFOS product CLIBTM
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CDUS45 KMSO 120747
CLIBTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MISSOULA MT
147 AM MDT WED AUG 12 2020

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

...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 11 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         85    406 PM  97    2018  81      4       62       
  MINIMUM         43    611 AM  33    1947  45     -2       48       
  AVERAGE         64                        63      1       55     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.80 1958   0.05  -0.05     0.12     
  MONTH TO DATE    T                         0.47  -0.47     1.05     
  SINCE JAN 1      8.10                      8.99  -0.89     9.64     

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

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        1                         3     -2       10        
  MONTH TO DATE   20                        27     -7       11        
  SINCE JUN 1    413                       414     -1      351        
  SINCE JUL 1    114                       127    -13       88        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE   27                        13     14       26        
  SINCE JUN 1     60                        64     -4       74        
  SINCE JAN 1     62                        64     -2       74        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (230)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (220)       
  AVERAGE WIND SPEED     5.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           600 AM                                      
 LOWEST     10           300 PM                                      
 AVERAGE    43                                                        

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81        99      1940                      
 MINIMUM TEMPERATURE (F)   45        34      1987                      


SUNRISE AND SUNSET                                                    
AUGUST 12 2020........SUNRISE   627 AM MDT   SUNSET   842 PM MDT     
AUGUST 13 2020........SUNRISE   628 AM MDT   SUNSET   841 PM MDT     


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




$$