255  
CDUS43 KUNR 210835  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT TUE JUL 21 2020  
 
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR JULY 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 80 225 PM 86 -6 81  
MINIMUM 55 458 AM 58 -3 60  
AVERAGE 68 72 -4 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 0.06 0.06 0.00  
MONTH TO DATE 1.47 1.38 0.09 2.78  
SINCE JUN 1 2.08 4.01 -1.93 5.11  
SINCE JAN 1 6.15 10.05 -3.90 14.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 20 -20 0  
SINCE JUN 1 35 134 -99 83  
SINCE JUL 1 0 20 -20 0  
 
COOLING  
YESTERDAY 3 7 -4 6  
MONTH TO DATE 150 121 29 141  
SINCE JUN 1 283 183 100 197  
SINCE JAN 1 296 189 107 200    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.8  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 800 AM  
LOWEST 43 500 PM  
AVERAGE 65  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
JULY 21 2020..........SUNRISE 526 AM MDT SUNSET 834 PM MDT  
JULY 22 2020..........SUNRISE 527 AM MDT SUNSET 833 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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