837  
CDUS43 KUNR 130036  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
636 PM MDT MON MAY 12 2025  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR MAY 12 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 94R 89 1941 64 30 74  
MINIMUM 60 23 1953 43 17 56  
AVERAGE 77 54 23 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1920 0.13 -0.13 0.00  
MONTH TO DATE 0.18 1.28 -1.10 1.04  
SINCE MAR 1 3.26 4.48 -1.22 6.38  
SINCE JAN 1 4.10 5.32 -1.22 7.41  
 
SNOWFALL (IN)  
TODAY 0.0 3.5 2010 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.5 -1.5 0.2  
SINCE MAR 1 8.8 21.9 -13.1 13.2  
SINCE JUL 1 28.4 52.9 -24.5 26.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 12 -12 0  
MONTH TO DATE 70 165 -95 145  
SINCE MAR 1 1297 1665 -368 1533  
SINCE JUL 1 5983 6599 -616 5847  
 
COOLING  
TODAY 12 0 12 0  
MONTH TO DATE 36 0 36 0  
SINCE MAR 1 36 1 35 8  
SINCE JAN 1 36 1 35 8    
........................................................
 
 
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) 64 94 2001  
MINIMUM TEMPERATURE (F) 44 24 1953  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 530 AM MDT SUNSET 810 PM MDT  
MAY 13 2025...........SUNRISE 528 AM MDT SUNSET 811 PM MDT  
 
- 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