155  
CDUS43 KUNR 130832  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
232 AM MDT THU AUG 13 2026  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR AUGUST 12 2026
 
 
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 81 1124 AM 86 -5 86  
MINIMUM 58 1159 PM 57 1 52  
AVERAGE 70 72 -2 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.39 0.04 0.35 0.00  
MONTH TO DATE 0.50 0.53 -0.03 0.95  
SINCE JUN 1 3.14 4.80 -1.66 5.48  
SINCE JAN 1 7.24 9.96 -2.72 12.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 1 6 0  
SINCE JUN 1 113 111 2 109  
SINCE JUL 1 7 14 -7 13  
 
COOLING  
YESTERDAY 5 7 -2 4  
MONTH TO DATE 98 93 5 65  
SINCE JUN 1 559 402 157 373  
SINCE JAN 1 598 412 186 395    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 10.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 62 1200 PM  
AVERAGE 81  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 13 2026........SUNRISE 552 AM MDT SUNSET 805 PM MDT  
AUGUST 14 2026........SUNRISE 554 AM MDT SUNSET 803 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