928  
CDUS43 KUNR 100838  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
138 AM MST WED DEC 10 2025  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 9 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 45 1250 PM 35 10 32  
MINIMUM 33 1159 PM 14 19 14  
AVERAGE 39 25 14 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.01 0.03 0.00  
MONTH TO DATE 0.31 0.08 0.23 0.00  
SINCE DEC 1 0.31 0.08 0.23 0.00  
SINCE JAN 1 18.65 13.18 5.47 8.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 40 -14 42  
MONTH TO DATE 358 353 5 322  
SINCE DEC 1 358 353 5 322  
SINCE JUL 1 1773 2144 -371 1683  
 
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 44 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 22.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1100 AM  
LOWEST 58 900 AM  
AVERAGE 72  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 724 AM MST SUNSET 410 PM MST  
DECEMBER 11 2025......SUNRISE 725 AM MST SUNSET 410 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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