845  
CDUS43 KUNR 211831  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1131 AM MST TUE JAN 21 2020  
 
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR JANUARY 21 2020
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1888 TO 2020  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 51 62 1968 37 14 20  
MINIMUM 29 -23 1890 16 13 12  
AVERAGE 40 27 13 16  
 
PRECIPITATION (IN)  
TODAY 0.00 0.17 1915 0.01 -0.01 0.08  
MONTH TO DATE 0.08 0.18 -0.10 0.17  
SINCE DEC 1 0.19 0.50 -0.31 1.38  
SINCE JAN 1 0.08 0.18 -0.10 0.17  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 1917 0.1 -0.1 1.5  
MONTH TO DATE 1.8 3.3 -1.5 2.7  
SINCE DEC 1 4.6 8.5 -3.9 17.5  
SINCE JUL 1 38.4 17.1 21.3 28.3  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 25 38 -13 49  
MONTH TO DATE 821 798 23 745  
SINCE DEC 1 1822 1965 -143 1810  
SINCE JUL 1 3612 3545 67 3519  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
.......................................................
 
 
 
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) 37 68 1942  
MINIMUM TEMPERATURE (F) 16 -22 1917  
 
 
SUNRISE AND SUNSET  
JANUARY 21 2020.......SUNRISE 721 AM MST SUNSET 448 PM MST  
JANUARY 22 2020.......SUNRISE 720 AM MST SUNSET 449 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page