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Accidents and Incidents Report

Miles City Climatic Report

CDUS45 KBYZ 210940

CLIMLS





CLIMATE REPORT

NATIONAL WEATHER SERVICE BILLINGS MT                                 

339 AM MDT TUE AUG 21 2018





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



...THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 20 2018...



CLIMATE NORMAL PERIOD 1981 TO 2010

CLIMATE RECORD PERIOD 1937 TO 2018





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL             

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

TEMPERATURE (F)                                                     

 YESTERDAY                                                           

  MAXIMUM         71    105 PM 100    1969  87    -16       88       

  MINIMUM         47    358 AM  44    1950  57    -10       58       

                                      1939                          

  AVERAGE         59                        72    -13       73      

                                                                     

PRECIPITATION (IN)                                                   

  YESTERDAY        0.14          0.67 1974   0.02   0.12      T      

  MONTH TO DATE    0.50                      0.63  -0.13     0.15    

  SINCE OCT 1     15.83                     11.08   4.75     4.42    

  SINCE JAN 1     14.64                      9.48   5.16     3.33    

                                                                     

DEGREE DAYS                                                          

 HEATING                                                             

  YESTERDAY        6                         1      5        0       

  MONTH TO DATE    8                         4      4        4       

  SINCE JUN 1     59                       105    -46       23       

  SINCE JUL 1     11                        16     -5        4       

                                                                     

 COOLING                                                             

  YESTERDAY        0                         8     -8        8       

  MONTH TO DATE  195                       191      4      108       

  SINCE JUN 1    554                       586    -32      751       

  SINCE JAN 1    591                       606    -15      772       

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





WIND (MPH)                                                           

  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (60)       

  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (60)       

  AVERAGE WIND SPEED     9.6                                         



                                                                     

SKY COVER                                                            

  POSSIBLE SUNSHINE  MM                                              

  AVERAGE SKY COVER 0.6                                              



                                                                     

WEATHER CONDITIONS                                                  

 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        

  LIGHT RAIN                                                         

  FOG                                                                



                                                                     

RELATIVE HUMIDITY (PERCENT)                                          

 HIGHEST    93          1000 PM                                     

 LOWEST     31           200 PM                                     

 AVERAGE    62                                                       



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THE MILES CITY MT CLIMATE NORMALS FOR TODAYNORMAL    RECORD    YEAR                    

 MAXIMUM TEMPERATURE (F)   86       102      2010                    

                                             1995                    

 MINIMUM TEMPERATURE (F)   57        41      1966                    



                                                                     

SUNRISE AND SUNSET                                                   

AUGUST 21 2018........SUNRISE   610 AM MDT   SUNSET   802 PM MDT   

AUGUST 22 2018........SUNRISE   611 AM MDT   SUNSET   801 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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