AFOS product CLIMLS
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CLIMLS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BILLINGS MT
334 AM MST THU DEC 24 2020

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

...THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 23 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1937 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         30   1159 PM  51    1963  29      1       39       
  MINIMUM         17    856 AM -33    1983   8      9       20       
  AVERAGE         24                        19      5       30     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.34 1977   0.01  -0.01     0.00     
  MONTH TO DATE    0.02                      0.20  -0.18     0.03     
  SINCE OCT 1      1.15                      1.51  -0.36     0.47     
  SINCE JAN 1     10.77                     12.35  -1.58    14.59     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       41                        46     -5       35        
  MONTH TO DATE  787                      1014   -227      839        
  SINCE DEC 1    787                      1014   -227      839        
  SINCE JUL 1   2522                      2808   -286     2846        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1    731                       730      1      601        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    14.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.5                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           100 AM                                      
 LOWEST     37           400 PM                                      
 AVERAGE    57                                                        

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


THE MILES CITY MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   29        54      1963                      
 MINIMUM TEMPERATURE (F)    8       -38      1983                      


SUNRISE AND SUNSET                                                    
DECEMBER 24 2020......SUNRISE   746 AM MST   SUNSET   421 PM MST     
DECEMBER 25 2020......SUNRISE   746 AM MST   SUNSET   422 PM MST     


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




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