421  
CDUS43 KUNR 110836  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST WED DEC 11 2024  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 10 2024
 
 
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 29 229 AM 35 -6 43  
MINIMUM 15 1159 PM 14 1 19  
AVERAGE 22 24 -2 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.09 -0.09 0.06  
SINCE DEC 1 0.00 0.09 -0.09 0.06  
SINCE JAN 1 8.28 13.19 -4.91 14.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 41 2 34  
MONTH TO DATE 365 394 -29 293  
SINCE DEC 1 365 394 -29 293  
SINCE JUL 1 1726 2185 -459 1804  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 721 579 142 695    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 19.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 100 AM  
LOWEST 71 300 PM  
AVERAGE 78  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 725 AM MST SUNSET 410 PM MST  
DECEMBER 12 2024......SUNRISE 726 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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