275  
CDUS43 KUNR 180840  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
240 AM MDT WED SEP 18 2024  
   
...............................  
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 17 2024  
 
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 93 1255 PM 75 18 85  
MINIMUM 56 1159 PM 46 10 48  
AVERAGE 75 60 15 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 0.04 0.09 0.00  
MONTH TO DATE 0.27 0.59 -0.32 1.70  
SINCE SEP 1 0.27 0.59 -0.32 1.70  
SINCE JAN 1 7.30 11.15 -3.85 13.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 4 73 -69 27  
SINCE SEP 1 4 73 -69 27  
SINCE JUL 1 15 116 -101 43  
 
COOLING  
YESTERDAY 10 2 8 2  
MONTH TO DATE 115 48 67 58  
SINCE SEP 1 115 48 67 58  
SINCE JAN 1 672 566 106 685    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 13.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 24 100 PM  
AVERAGE 62  
   
......................................................  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 637 AM MDT SUNSET 658 PM MDT  
SEPTEMBER 19 2024.....SUNRISE 638 AM MDT SUNSET 656 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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