103  
CDUS43 KUNR 310838  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
138 AM MST WED DEC 31 2025  
   
...............................  
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 30 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 46 143 PM 32 14 37  
MINIMUM 27 107 AM 11 16 20  
AVERAGE 37 22 15 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.13  
MONTH TO DATE 0.71 0.34 0.37 0.32  
SINCE DEC 1 0.71 0.34 0.37 0.32  
SINCE JAN 1 19.05 13.44 5.61 8.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 43 -15 36  
MONTH TO DATE 1114 1240 -126 1088  
SINCE DEC 1 1114 1240 -126 1088  
SINCE JUL 1 2529 3031 -502 2449  
 
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 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 800 PM  
LOWEST 45 1200 PM  
AVERAGE 60  
   
......................................................  
 
SUNRISE AND SUNSET  
DECEMBER 31 2025......SUNRISE 735 AM MST SUNSET 420 PM MST  
JANUARY 1 2026.......SUNRISE 735 AM MST SUNSET 421 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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