484 
CDUS45 KBYZ 182231
CLIMLS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BILLINGS MT
431 PM MDT FRI SEP 18 2020

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

...THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 18 2020...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)                                                          
 TODAY                                                               
  MAXIMUM         80    259 PM  95    1984  73      7       74       
  MINIMUM         47    628 AM  28    1991  45      2       50       
  AVERAGE         64                        59      5       62     

PRECIPITATION (IN)                                                    
  TODAY            0.00          1.26 1978   0.03  -0.03     0.00     
  MONTH TO DATE    0.63                      0.62   0.01     1.37     
  SINCE OCT 1     10.09                     11.98  -1.89    14.74     
  SINCE JAN 1      9.62                     10.38  -0.76    12.64     

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            1                         7     -6        3        
  MONTH TO DATE   95                        83     12       55        
  SINCE SEP 1     95                        83     12       55        
  SINCE JUL 1    107                       112     -5       79        

 COOLING                                                              
  TODAY            0                         1     -1        0        
  MONTH TO DATE   30                        49    -19       72        
  SINCE SEP 1     30                        49    -19       72        
  SINCE JAN 1    712                       721     -9      601        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     8.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           600 AM                                      
 LOWEST     28           300 PM                                      
 AVERAGE    54                                                        

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


THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        99      1937                      
 MINIMUM TEMPERATURE (F)   44        29      1965                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 18 2020.....SUNRISE   646 AM MDT   SUNSET   708 PM MDT     
SEPTEMBER 19 2020.....SUNRISE   647 AM MDT   SUNSET   706 PM MDT     


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




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