474  
CDUS43 KUNR 211832  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1131 AM MST TUE NOV 21 2017  
 
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR NOVEMBER 21 2017
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 31 69 2006 43 -12 56  
MINIMUM 22 -6 1900 25 -3 32  
AVERAGE 27 34 -7 44  
 
PRECIPITATION (IN)  
TODAY T 0.45 2003 0.01 -0.01 0.00  
MONTH TO DATE 0.22 0.51 -0.29 0.17  
SINCE SEP 1 2.59 3.70 -1.11 1.60  
SINCE JAN 1 12.56 19.38 -6.82 12.90  
 
SNOWFALL (IN)  
TODAY T 9.8 2003 0.2 -0.2 0.0  
MONTH TO DATE 0.9 4.6 -3.7 3.0  
SINCE SEP 1 0.9 7.0 -6.1 3.0  
SINCE JUL 1 0.9 7.0 -6.1 3.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 38 31 7 21  
MONTH TO DATE 602 554 48 306  
SINCE SEP 1 1229 1253 -24 747  
SINCE JUL 1 1234 1283 -49 772  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 117 70 47 53  
SINCE JAN 1 854 665 189 813    
.......................................................
 
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
   
......................................................
 
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 70 1939  
MINIMUM TEMPERATURE (F) 25 -7 1898  
 
 
SUNRISE AND SUNSET  
NOVEMBER 21 2017......SUNRISE 656 AM MST SUNSET 421 PM MST  
NOVEMBER 22 2017......SUNRISE 657 AM MST SUNSET 420 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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