917
CDUS43 KUNR 180838
CLICUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
138 AM MST THU DEC 18 2025
...............................
...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 17 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 50 356 PM 34 16 36
MINIMUM 28 1159 PM 15 13 17
AVERAGE 39 25 14 27
PRECIPITATION (IN)
YESTERDAY 0.05 0.01 0.04 0.01
MONTH TO DATE 0.18 0.25 -0.07 0.06
SINCE DEC 1 0.18 0.25 -0.07 0.06
SINCE JAN 1 17.20 19.52 -2.32 14.42
DEGREE DAYS
HEATING
YESTERDAY 26 40 -14 38
MONTH TO DATE 563 670 -107 539
SINCE DEC 1 563 670 -107 539
SINCE JUL 1 2295 2746 -451 2123
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 197 209 -12 365
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WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 63 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.8
SKY COVER
AVERAGE SKY COVER 0.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 700 PM
LOWEST 42 1100 PM
AVERAGE 65
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SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 723 AM MST SUNSET 419 PM MST
DECEMBER 19 2025......SUNRISE 724 AM MST SUNSET 419 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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