285
CDUS43 KUNR 190040
CLIUNR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
540 PM MST THU DEC 18 2025
...............................
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR DECEMBER 18 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 39 65 1958 37 2 52
MINIMUM 23 -25 1924 18 5 19
AVERAGE 31 27 4 36
PRECIPITATION (IN)
TODAY T 0.36 1970 0.01 -0.01 0.00
MONTH TO DATE 0.31 0.21 0.10 0.12
SINCE DEC 1 0.31 0.21 0.10 0.12
SINCE JAN 1 18.80 19.86 -1.06 14.98
SNOWFALL (IN)
TODAY T 7.6 1970 0.2 -0.2 0.0
MONTH TO DATE 3.3 3.9 -0.6 2.3
SINCE DEC 1 3.3 3.9 -0.6 2.3
SINCE JUL 1 4.9 13.9 -9.0 2.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 34 38 -4 29
MONTH TO DATE 560 648 -88 585
SINCE DEC 1 560 648 -88 585
SINCE JUL 1 1673 2201 -528 1737
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 843 679 164 1036
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
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THE EAST RAPID CITY SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 64 1917
MINIMUM TEMPERATURE (F) 18 -27 1916
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 723 AM MST SUNSET 416 PM MST
DECEMBER 19 2025......SUNRISE 724 AM MST SUNSET 417 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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