708  
CDUS43 KUNR 200900  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
200 AM MST SAT DEC 20 2025  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 19 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 54 211 PM 33 21 40  
MINIMUM 22 356 AM 13 9 6  
AVERAGE 38 23 15 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.01  
MONTH TO DATE 0.70 0.20 0.50 0.16  
SINCE DEC 1 0.70 0.20 0.50 0.16  
SINCE JAN 1 19.04 13.30 5.74 8.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 42 -15 42  
MONTH TO DATE 738 768 -30 753  
SINCE DEC 1 738 768 -30 753  
SINCE JUL 1 2153 2559 -406 2114  
 
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 33 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 16.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 PM  
LOWEST 37 1200 PM  
AVERAGE 65  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 731 AM MST SUNSET 413 PM MST  
DECEMBER 21 2025......SUNRISE 732 AM MST SUNSET 413 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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