Weather Service Report


443 
CDUS45 KBYZ 221040
CLIMLS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
340 AM MST WED FEB 22 2017


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

...THE MILES CITY MT CLIMATE SUMMARY FOR FEBRUARY 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1937 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         61    219 PM  70    1995  37     24       48       
  MINIMUM         38   1159 PM -18    2011  15     23       28       
  AVERAGE         50                        26     24       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.26R         0.11 1960   0.01   0.25     0.00    
  MONTH TO DATE    0.28                      0.16   0.12     0.35    
  SINCE OCT 1      1.44                      2.08  -0.64     1.95    
  SINCE JAN 1      0.35                      0.48  -0.13     0.69    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        39    -24       27       
  MONTH TO DATE  780                       874    -94      579       
  SINCE DEC 1   3989                      3671    318     3052       
  SINCE JUL 1   5304                      5470   -166     4480       
                                                                     
 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    32   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          1000 PM                                     
 LOWEST     44           200 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE MILES CITY MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        68      2002                    
 MINIMUM TEMPERATURE (F)   15       -18      1993                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 22 2017......SUNRISE   655 AM MST   SUNSET   540 PM MST   
FEBRUARY 23 2017......SUNRISE   653 AM MST   SUNSET   541 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.

$$


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Western Regional Climate Center, wrcc@dri.edu