953  
CDUS43 KUNR 160838  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 15 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 74 346 PM 76 -2 74  
MINIMUM 51 413 AM 47 4 54  
AVERAGE 63 61 2 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 -0.04 0.00  
MONTH TO DATE 1.70 0.51 1.19 0.42  
SINCE SEP 1 1.70 0.51 1.19 0.42  
SINCE JAN 1 13.14 11.07 2.07 10.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 6 -4 1  
MONTH TO DATE 24 61 -37 24  
SINCE SEP 1 24 61 -37 24  
SINCE JUL 1 40 104 -64 30  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 56 44 12 107  
SINCE SEP 1 56 44 12 107  
SINCE JAN 1 683 562 121 823    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 24 300 PM  
AVERAGE 51  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 634 AM MDT SUNSET 704 PM MDT  
SEPTEMBER 17 2023.....SUNRISE 635 AM MDT SUNSET 702 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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