166  
CDUS43 KUNR 210831  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
131 AM MST TUE JAN 21 2020  
 
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR JANUARY 20 2020
 
 
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 32 203 PM 31 1 24  
MINIMUM 2 619 AM 11 -9 5  
AVERAGE 17 21 -4 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.18 -0.16 0.08  
SINCE DEC 1 0.17 0.47 -0.30 1.05  
SINCE JAN 1 0.02 0.18 -0.16 0.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 44 4 50  
MONTH TO DATE 902 897 5 740  
SINCE DEC 1 2043 2259 -216 1939  
SINCE JUL 1 3999 4157 -158 3837  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.5  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 400 AM  
LOWEST 47 100 PM  
AVERAGE 63  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
JANUARY 21 2020.......SUNRISE 727 AM MST SUNSET 444 PM MST  
JANUARY 22 2020.......SUNRISE 726 AM MST SUNSET 446 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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