CDUS45 KBYZ 121032

CLILVM



CLIMATE REPORT 

NATIONAL WEATHER SERVICE BILLINGS MT

332 AM MST FRI DEC 12 2025



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



...THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 11 2025...



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1948 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         59    142 PM  60    1993  36     23       41       

                                      2004                           

  MINIMUM         29   1159 PM -24    2000  19     10       31       

  AVERAGE         44                        28     16       36     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.02          0.55 1956   0.01   0.01      T       

  MONTH TO DATE    0.13                      0.20  -0.07      T       

  SINCE OCT 1      2.99                      2.18   0.81     1.37     

  SINCE JAN 1     13.10                     14.25  -1.15    12.79     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY       21                        37    -16       29        

  MONTH TO DATE  307                       398    -91      268        

  SINCE DEC 1    307                       398    -91      268        

  SINCE JUL 1   1840                      2250   -410     1670        



 COOLING                                                              

  YESTERDAY        0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE DEC 1      0                         0      0        0        

  SINCE JAN 1    197                       278    -81      360        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    45   HIGHEST WIND DIRECTION    SW (220)       

  HIGHEST GUST SPEED    63   HIGHEST GUST DIRECTION    SW (230)       

  AVERAGE WIND SPEED    22.6                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.7                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  LT FREEZING RAIN                                                    





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    96          1000 PM                                      

 LOWEST     26           600 AM                                      

 AVERAGE    61                                                        



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





THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   36        64      2014                      

 MINIMUM TEMPERATURE (F)   19       -17      2000                      





SUNRISE AND SUNSET                                                    

DECEMBER 12 2025......SUNRISE   754 AM MST   SUNSET   438 PM MST     

DECEMBER 13 2025......SUNRISE   754 AM MST   SUNSET   438 PM MST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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