CDUS45 KBYZ 090931

CLIMLS



CLIMATE REPORT 

NATIONAL WEATHER SERVICE BILLINGS MT

331 AM MDT FRI MAY 09 2025



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



...THE MILES CITY MT CLIMATE SUMMARY FOR MAY 8 2025...



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1937 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         83    229 PM  90    1987  65     18       55       

  MINIMUM         51   1159 PM  18    1945  40     11       38       

  AVERAGE         67                        53     14       47     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.01          1.10 1986   0.07  -0.06     0.16     

  MONTH TO DATE    0.17                      0.58  -0.41     3.10     

  SINCE OCT 1      3.05                      4.73  -1.68     5.19     

  SINCE JAN 1      1.98                      3.21  -1.23     4.02     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        0                        13    -13       18        

  MONTH TO DATE   61                       111    -50      158        

  SINCE MAR 1   1361                      1638   -277     1618        

  SINCE JUL 1   6893                      7285   -392     6703        



 COOLING                                                              

  YESTERDAY        2                         0      2        0        

  MONTH TO DATE    5                         0      5        0        

  SINCE MAR 1      5                         1      4        0        

  SINCE JAN 1      5                         1      4        0        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (320)       

  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (330)       

  AVERAGE WIND SPEED    10.9                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.0                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  THUNDERSTORM                                                        

  LIGHT RAIN                                                          





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    71           200 AM                                      

 LOWEST     23           200 PM                                      

 AVERAGE    47                                                        



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





THE MILES CITY MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   66        89      1987                      

 MINIMUM TEMPERATURE (F)   40        26      2019                      





SUNRISE AND SUNSET                                                    

MAY  9 2025...........SUNRISE   537 AM MDT   SUNSET   824 PM MDT     

MAY 10 2025...........SUNRISE   536 AM MDT   SUNSET   825 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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