146  
CDUS43 KUNR 150831  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT FRI SEP 15 2023  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 14 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 75 329 PM 76 -1 84  
MINIMUM 55 1159 PM 47 8 53  
AVERAGE 65 62 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03 0.00  
MONTH TO DATE 1.70 0.47 1.23 0.42  
SINCE SEP 1 1.70 0.47 1.23 0.42  
SINCE JAN 1 13.14 11.03 2.11 10.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 22 55 -33 23  
SINCE SEP 1 22 55 -33 23  
SINCE JUL 1 38 98 -60 29  
 
COOLING  
YESTERDAY 0 2 -2 4  
MONTH TO DATE 56 42 14 107  
SINCE SEP 1 56 42 14 107  
SINCE JAN 1 683 560 123 823    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 38 200 PM  
AVERAGE 61  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2023.....SUNRISE 632 AM MDT SUNSET 706 PM MDT  
SEPTEMBER 16 2023.....SUNRISE 634 AM MDT SUNSET 704 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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