CDUS43 KUNR 190037
CLIUNR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RAPID CITY SD
637 PM MDT MON MAY 18 2026

...................................

...THE EAST RAPID CITY SD CLIMATE SUMMARY FOR MAY 18 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1888 TO 2026


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST             
                VALUE   VALUE       VALUE  FROM      YEAR            
                                           NORMAL                  
............................................................
TEMPERATURE (F)                                                          
 TODAY                                                               
  MAXIMUM         46     90    1948  66    -20       57               
  MINIMUM         38     22    1888  45     -7       42               
  AVERAGE         42                 56    -14       50            

PRECIPITATION (IN)                                                    
  TODAY            0.17   1.79 2018   0.14   0.03     0.32            
  MONTH TO DATE    0.41               2.11  -1.70     0.93            
  SINCE MAR 1      1.82               5.31  -3.49     4.01            
  SINCE JAN 1      2.11               6.15  -4.04     4.85            

SNOWFALL (IN)                                                              
  TODAY            0.0    T    2019   0.0    0.0      0.0             
  MONTH TO DATE    0.0                1.8   -1.8      0.0             
  SINCE MAR 1     10.9               22.2  -11.3      8.8             
  SINCE JUL 1     19.0               53.2  -34.2     28.4             
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY           23                 10     13       15               
  MONTH TO DATE  163                229    -66      123               
  SINCE MAR 1   1308               1729   -421     1350               
  SINCE JUL 1   5136               6663  -1527     6036               

 COOLING                                                              
  TODAY            0                  0      0        0               
  MONTH TO DATE   14                  0     14       36               
  SINCE MAR 1     35                  1     34       36               
  SINCE JAN 1     35                  1     34       36               
............................................................


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  LIGHT RAIN                                                          

..........................................................


THE EAST RAPID CITY SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   67        93      2009                      
 MINIMUM TEMPERATURE (F)   46        28      1895                      


SUNRISE AND SUNSET                                                    
MAY 18 2026...........SUNRISE   523 AM MDT   SUNSET   816 PM MDT     
MAY 19 2026...........SUNRISE   522 AM MDT   SUNSET   817 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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