664  
CDUS43 KUNR 200834  
CLI2WX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
233 AM MDT FRI SEP 20 2019  
 
   
...............................
 
 
   
..THE BUFFALO SD CLIMATE SUMMARY FOR SEPTEMBER 19 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 238 PM 71 15 55  
MINIMUM 51 506 AM 42 9 50  
AVERAGE 69 57 12 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 -0.04 0.02  
MONTH TO DATE 1.25 0.80 0.45 0.11  
SINCE SEP 1 1.25 0.80 0.45 0.11  
SINCE JAN 1 16.63 12.94 3.69 11.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 12  
MONTH TO DATE 45 111 -66 37  
SINCE SEP 1 45 111 -66 37  
SINCE JUL 1 71 163 -92 72  
 
COOLING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 81 39 42 50  
SINCE SEP 1 81 39 42 50  
SINCE JAN 1 515 510 5 688    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 15.3  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2019.....SUNRISE 638 AM MDT SUNSET 656 PM MDT  
SEPTEMBER 21 2019.....SUNRISE 640 AM MDT SUNSET 654 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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