859  
CDUS43 KUNR 180831  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT SAT APR 18 2020  
 
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR APRIL 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 58 401 PM 56 2 59  
MINIMUM 20 318 AM 32 -12 36  
AVERAGE 39 44 -5 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.05 -0.05 0.00  
MONTH TO DATE 0.27 0.74 -0.47 1.43  
SINCE MAR 1 0.47 1.51 -1.04 2.32  
SINCE JAN 1 1.09 2.08 -0.99 3.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 21 5 17  
MONTH TO DATE 560 408 152 375  
SINCE MAR 1 1429 1414 15 1572  
SINCE JUL 1 6891 7211 -320 7570  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 15.0  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 600 AM  
LOWEST 21 300 PM  
AVERAGE 48  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
APRIL 18 2020.........SUNRISE 602 AM MDT SUNSET 745 PM MDT  
APRIL 19 2020.........SUNRISE 601 AM MDT SUNSET 747 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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