070  
CDUS43 KUNR 210831  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT THU AUG 21 2025  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR AUGUST 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 102 246 PM 85 17 95  
MINIMUM 66 546 AM 55 11 60  
AVERAGE 84 70 14 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03 0.00  
MONTH TO DATE 1.08 0.80 0.28 0.85  
SINCE JUN 1 5.61 5.07 0.54 1.91  
SINCE JAN 1 12.64 10.23 2.41 6.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 9 -9 0  
SINCE JUN 1 109 119 -10 70  
SINCE JUL 1 13 22 -9 5  
 
COOLING  
YESTERDAY 19 6 13 13  
MONTH TO DATE 156 144 12 78  
SINCE JUN 1 464 453 11 467  
SINCE JAN 1 486 463 23 475    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 13.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 13 600 PM  
AVERAGE 50  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 602 AM MDT SUNSET 751 PM MDT  
AUGUST 22 2025........SUNRISE 604 AM MDT SUNSET 749 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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