031  
CDUS43 KUNR 290831  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
131 AM MST SUN DEC 29 2019  
 
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR DECEMBER 28 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 30 109 PM 30 0 17  
MINIMUM 21 1159 PM 10 11 -1  
AVERAGE 26 20 6 8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 0.00  
MONTH TO DATE 0.15 0.25 -0.10 0.93  
SINCE DEC 1 0.15 0.25 -0.10 0.93  
SINCE JAN 1 20.52 14.48 6.04 15.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 45 -6 57  
MONTH TO DATE 1025 1228 -203 1058  
SINCE DEC 1 1025 1228 -203 1058  
SINCE JUL 1 2981 3126 -145 2956  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 516 513 3 688    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 15.9  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 800 AM  
LOWEST 53 1200 PM  
AVERAGE 64  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
DECEMBER 29 2019......SUNRISE 734 AM MST SUNSET 418 PM MST  
DECEMBER 30 2019......SUNRISE 734 AM MST SUNSET 419 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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