Montana Department of Transportation

Malcolm “Mack” Long, Director

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Accidents and Incidents Report

Miles City Climatic Report

CDUS45 KBYZ 072231

CLIMLS



CLIMATE REPORT 

NATIONAL WEATHER SERVICE BILLINGS MT

431 PM MDT FRI MAY 07 2021



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



...THE MILES CITY MT CLIMATE SUMMARY FOR MAY 7 2021...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1937 TO 2021





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         75    250 PM  90    1992  65     10       60       

  MINIMUM         39    421 AM  25    1984  40     -1       38       

  AVERAGE         57                        52      5       49     



PRECIPITATION (IN)                                                    

  TODAY            0.00          1.34 2005   0.08  -0.08     0.90     

  MONTH TO DATE    0.19                      0.51  -0.32     1.08     

  SINCE OCT 1      2.45                      4.66  -2.21     3.07     

  SINCE JAN 1      1.30                      3.14  -1.84     2.60     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY            8                        13     -5       16        

  MONTH TO DATE   94                        98     -4       96        

  SINCE MAR 1   1505                      1625   -120     1698        

  SINCE JUL 1   6910                      7272   -362     7246        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE MAR 1      2                         1      1        0        

  SINCE JAN 1      2                         1      1        0        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SE (140)       

  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SE (140)       

  AVERAGE WIND SPEED    13.3                                        





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    53           400 AM                                      

 LOWEST     20          1200 PM                                      

 AVERAGE    37                                                        



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





THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   65        90      1987                      

 MINIMUM TEMPERATURE (F)   40        18      1945                      





SUNRISE AND SUNSET                                                    

MAY  7 2021...........SUNRISE   540 AM MDT   SUNSET   821 PM MDT     

MAY  8 2021...........SUNRISE   539 AM MDT   SUNSET   822 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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