CDUS43 KUNR 120838

CLIICR



CLIMATE REPORT 

NATIONAL WEATHER SERVICE RAPID CITY SD

138 AM MST FRI DEC 12 2025



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



...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 11 2025...



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 9999 TO 9999





WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                  

                VALUE   (LST)  VALUE  FROM      YEAR                 

                                      NORMAL                       

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         38   1148 AM  38      0       17                   

  MINIMUM         28    237 AM  18     10        8                   

  AVERAGE         33            28      5       13                 



PRECIPITATION (IN)                                                    

  YESTERDAY        0.02          0.01   0.01     0.00                 

  MONTH TO DATE    0.02          0.11  -0.09      T                   

  SINCE DEC 1      0.02          0.11  -0.09      T                   

  SINCE JAN 1     18.94         19.30  -0.36    18.37                 



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY       32            37     -5       52                    

  MONTH TO DATE  380           386     -6      381                    

  SINCE DEC 1    380           386     -6      381                    

  SINCE JUL 1   1474          1742   -268     1450                    



 COOLING                                                              

  YESTERDAY        0             0      0        0                    

  MONTH TO DATE    0             0      0        0                    

  SINCE DEC 1      0             0      0        0                    

  SINCE JAN 1   1092          1061     31     1097                    

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (140)       

  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)       

  AVERAGE WIND SPEED     8.2                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.9                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST   100          1000 PM                                      

 LOWEST     85           200 PM                                      

 AVERAGE    93                                                        



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SUNRISE AND SUNSET                                                    

DECEMBER 12 2025......SUNRISE   803 AM CST   SUNSET   503 PM CST     

DECEMBER 13 2025......SUNRISE   804 AM CST   SUNSET   504 PM CST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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