396  
CDUS43 KUNR 210832  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT SAT APR 21 2018  
 
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR APRIL 20 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1888 TO 2018  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 88 1910 57 -1 60  
MINIMUM 37 11 1927 36 1 43  
AVERAGE 47 46 1 52  
 
PRECIPITATION (IN)  
YESTERDAY T 1.10 1971 0.07 -0.07 0.00  
MONTH TO DATE 1.45 1.22 0.23 1.23  
SINCE MAR 1 2.98 2.21 0.77 2.03  
SINCE JAN 1 4.17 2.98 1.19 2.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.4 2002 0.3 -0.3 0.0  
MONTH TO DATE 18.8 6.7 12.1 1.4  
SINCE MAR 1 34.3 18.5 15.8 2.7  
SINCE JUL 1 66.4 45.2 21.2 35.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 19 -1 13  
MONTH TO DATE 628 439 189 324  
SINCE MAR 1 1576 1347 229 1093  
SINCE JUL 1 6678 6301 377 5689  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
.......................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION SE (150)  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
   
......................................................
 
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 86 1901  
MINIMUM TEMPERATURE (F) 36 12 1927  
 
 
SUNRISE AND SUNSET  
APRIL 21 2018.........SUNRISE 600 AM MDT SUNSET 744 PM MDT  
APRIL 22 2018.........SUNRISE 558 AM MDT SUNSET 746 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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