285  
CDUS43 KUNR 140837  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
137 AM MST SUN DEC 14 2025  
   
...............................  
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 13 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 10 301 PM 34 -24 23  
MINIMUM -2 849 PM 14 -16 7  
AVERAGE 4 24 -20 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.01 0.07 0.00  
MONTH TO DATE 0.67 0.12 0.55 0.03  
SINCE DEC 1 0.67 0.12 0.55 0.03  
SINCE JAN 1 19.01 13.22 5.79 8.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 61 41 20 50  
MONTH TO DATE 551 517 34 520  
SINCE DEC 1 551 517 34 520  
SINCE JUL 1 1966 2308 -342 1881  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 597 579 18 721    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.8  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 66 100 PM  
AVERAGE 75  
   
......................................................  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 727 AM MST SUNSET 411 PM MST  
DECEMBER 15 2025......SUNRISE 728 AM MST SUNSET 411 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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