397  
CDUS43 KUNR 180836  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST SAT JAN 18 2020  
 
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR JANUARY 17 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 29 1218 PM 31 -2 26  
MINIMUM 0 1034 PM 10 -10 20  
AVERAGE 15 20 -5 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 0.02  
MONTH TO DATE 0.02 0.16 -0.14 0.02  
SINCE DEC 1 0.17 0.45 -0.28 0.99  
SINCE JAN 1 0.02 0.16 -0.14 0.02  
 
DEGREE DAYS  
HEATING  
YESTERDAY 50 45 5 42  
MONTH TO DATE 740 765 -25 592  
SINCE DEC 1 1881 2127 -246 1791  
SINCE JUL 1 3837 4025 -188 3689  
 
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 41 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 17.4  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 100 AM  
LOWEST 60 700 PM  
AVERAGE 70  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
JANUARY 18 2020.......SUNRISE 729 AM MST SUNSET 440 PM MST  
JANUARY 19 2020.......SUNRISE 728 AM MST SUNSET 442 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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