003  
CDUS43 KUNR 170837  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
137 AM MST SUN DEC 17 2023  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 16 2023
 
 
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 57 224 PM 33 24 MM  
MINIMUM 15 759 AM 13 2 MM  
AVERAGE 36 23 13 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 MM  
MONTH TO DATE 0.06 0.16 -0.10 0.30  
SINCE DEC 1 0.06 0.16 -0.10 0.30  
SINCE JAN 1 14.86 13.26 1.60 11.46  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 42 -13 MM  
MONTH TO DATE 494 642 -148 614  
SINCE DEC 1 494 642 -148 614  
SINCE JUL 1 2005 2433 -428 2288  
 
COOLING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 695 579 116 841    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 29 300 PM  
AVERAGE 59  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 729 AM MST SUNSET 411 PM MST  
DECEMBER 18 2023......SUNRISE 730 AM MST SUNSET 412 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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