855  
CDUS43 KUNR 160831  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
131 AM MST SAT DEC 16 2023  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 15 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 36 1219 AM 34 2 MM  
MINIMUM 20 732 AM 13 7 MM  
AVERAGE 28 23 5 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.12  
MONTH TO DATE 0.06 0.15 -0.09 0.30  
SINCE DEC 1 0.06 0.15 -0.09 0.30  
SINCE JAN 1 14.86 13.25 1.61 11.46  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 42 -5 MM  
MONTH TO DATE 465 600 -135 614  
SINCE DEC 1 465 600 -135 614  
SINCE JUL 1 1976 2391 -415 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 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 14.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 PM  
LOWEST 59 100 PM  
AVERAGE 72  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 16 2023......SUNRISE 728 AM MST SUNSET 411 PM MST  
DECEMBER 17 2023......SUNRISE 729 AM MST SUNSET 411 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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