392  
CDUS43 KUNR 240838  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT WED SEP 24 2025  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 23 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 76 336 PM 71 5 76  
MINIMUM 47 632 AM 44 3 46  
AVERAGE 62 57 5 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 -0.04 0.00  
MONTH TO DATE 1.44 0.85 0.59 0.27  
SINCE SEP 1 1.44 0.85 0.59 0.27  
SINCE JAN 1 14.95 11.41 3.54 7.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 4  
MONTH TO DATE 68 118 -50 35  
SINCE SEP 1 68 118 -50 35  
SINCE JUL 1 97 161 -64 46  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 60 54 6 116  
SINCE SEP 1 60 54 6 116  
SINCE JAN 1 572 572 0 673    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.7  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 700 AM  
LOWEST 35 300 PM  
AVERAGE 61  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2025.....SUNRISE 644 AM MDT SUNSET 647 PM MDT  
SEPTEMBER 25 2025.....SUNRISE 645 AM MDT SUNSET 645 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page