017  
CDUS43 KUNR 111833  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1132 AM MST WED DEC 11 2019  
 
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR DECEMBER 11 2019
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1888 TO 2019  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 24 72 1939 36 -12 41  
MINIMUM 20 -18 1932 19 1 24  
AVERAGE 22 27 -5 33  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 1888 0.01 -0.01 T  
MONTH TO DATE T 0.10 -0.10 0.57  
SINCE DEC 1 T 0.10 -0.10 0.57  
SINCE JAN 1 31.62 19.57 12.05 26.76  
 
SNOWFALL (IN)  
TODAY 0.0 3.0 1888 0.2 -0.2 T  
MONTH TO DATE 0.3 1.9 -1.6 7.0  
SINCE DEC 1 0.3 1.9 -1.6 7.0  
SINCE JUL 1 34.1 10.5 23.6 17.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 43 38 5 32  
MONTH TO DATE 367 401 -34 422  
SINCE DEC 1 367 401 -34 422  
SINCE JUL 1 2157 1981 176 2131  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 469 665 -196 624    
.......................................................
 
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
   
......................................................
 
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 69 1924  
MINIMUM TEMPERATURE (F) 18 -21 1917  
 
 
SUNRISE AND SUNSET  
DECEMBER 11 2019......SUNRISE 717 AM MST SUNSET 414 PM MST  
DECEMBER 12 2019......SUNRISE 718 AM MST SUNSET 415 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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