029  
CDUS43 KUNR 180840  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
240 AM MDT FRI AUG 18 2023  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR AUGUST 17 2023
 
 
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 86 414 PM 85 1 92  
MINIMUM 51 452 AM 56 -5 58  
AVERAGE 69 70 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03 0.00  
MONTH TO DATE 1.74 0.71 1.03 0.63  
SINCE JUN 1 7.23 4.98 2.25 5.74  
SINCE JAN 1 11.39 10.14 1.25 9.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 6 -4 5  
SINCE JUN 1 48 116 -68 104  
SINCE JUL 1 14 19 -5 5  
 
COOLING  
YESTERDAY 4 6 -2 10  
MONTH TO DATE 101 126 -25 221  
SINCE JUN 1 465 435 30 604  
SINCE JAN 1 501 445 56 606    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 500 AM  
LOWEST 30 200 PM  
AVERAGE 51  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 18 2023........SUNRISE 558 AM MDT SUNSET 757 PM MDT  
AUGUST 19 2023........SUNRISE 559 AM MDT SUNSET 755 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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