603  
CDUS43 KUNR 160846  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
246 AM MDT FRI MAY 16 2025  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR MAY 15 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 52 1104 AM 66 -14 69  
MINIMUM 42 1157 PM 42 0 50  
AVERAGE 47 54 -7 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.08 0.10 0.05  
MONTH TO DATE 0.84 1.02 -0.18 0.45  
SINCE MAR 1 4.44 2.99 1.45 2.22  
SINCE JAN 1 5.36 3.71 1.65 2.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 11 7 5  
MONTH TO DATE 104 208 -104 167  
SINCE MAR 1 765 1832 -1067 1699  
SINCE JUL 1 6238 7431 -1193 6482  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 22 0 22 0  
SINCE MAR 1 22 0 22 0  
SINCE JAN 1 22 0 22 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 52 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 67 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 35.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 61 1000 AM  
AVERAGE 76  
   
......................................................
 
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 522 AM MDT SUNSET 820 PM MDT  
MAY 17 2025...........SUNRISE 521 AM MDT SUNSET 821 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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