024  
CDUS43 KUNR 190839  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT TUE SEP 19 2017  
 
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 18 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1888 TO 2017  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 96 2004 71 10 82  
MINIMUM 51 27 1901 49 2 58  
AVERAGE 66 60 6 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.01 1946 0.05 -0.05 0.00  
MONTH TO DATE 1.14 0.94 0.20 0.48  
SINCE SEP 1 1.14 0.94 0.20 0.48  
SINCE JAN 1 11.11 16.62 -5.51 11.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.5 1942 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 57 70 -13 56  
SINCE SEP 1 57 70 -13 56  
SINCE JUL 1 62 100 -38 81  
 
COOLING  
YESTERDAY 1 2 -1 5  
MONTH TO DATE 113 57 56 39  
SINCE SEP 1 113 57 56 39  
SINCE JAN 1 850 652 198 799    
.......................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
   
......................................................
 
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 98 1914  
MINIMUM TEMPERATURE (F) 49 30 1896  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2017.....SUNRISE 637 AM MDT SUNSET 655 PM MDT  
SEPTEMBER 20 2017.....SUNRISE 638 AM MDT SUNSET 653 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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