AFOS product CLIMLS
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CLIMLS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
335 AM MST SUN DEC 21 2014


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

...THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1937 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         46    218 PM  57    1954  30     16       12       
  MINIMUM         26    511 AM -31    1951   9     17      -13       
  AVERAGE         36                        19     17        0      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.16        0.01  -0.01     0.00    
  MONTH TO DATE    0.06                      0.17  -0.11     0.23    
  SINCE OCT 1      0.89                      1.48  -0.59     1.30    
  SINCE JAN 1     13.17                     12.32   0.85    16.73    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        46    -17       65       
  MONTH TO DATE  707                       876   -169     1100       
  SINCE DEC 1    707                       876   -169     1100       
  SINCE JUL 1   2537                      2675   -138     2807       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    648                       730    -82      877       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
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    85           700 AM                                     
 LOWEST     42           200 PM                                     
 AVERAGE    64                                                       

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

                                                                     
THE MILES CITY MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   30        55      1954                    
 MINIMUM TEMPERATURE (F)    8       -30      1990                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 21 2014......SUNRISE   744 AM MST   SUNSET   419 PM MST   
DECEMBER 22 2014......SUNRISE   745 AM MST   SUNSET   420 PM MST   

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





&&

THIS IS AN AUTOMATED...UNATTENDED WEATHER STATION AND MAY
UNDERESTIMATE WINTER PRECIPITATION.

$$