100
CDUS43 KUNR 310838
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
138 AM MST WED DEC 31 2025
...............................
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 30 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1942 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 140 PM 60 1965 36 18 37
MINIMUM 21 419 AM -30 1990 13 8 21
AVERAGE 38 24 14 29
PRECIPITATION (IN)
YESTERDAY 0.00 0.32 2024 0.01 -0.01 0.32
MONTH TO DATE 0.17 0.34 -0.17 0.46
SINCE DEC 1 0.17 0.34 -0.17 0.46
SINCE JAN 1 18.19 17.43 0.76 13.34
DEGREE DAYS
HEATING
YESTERDAY 27 41 -14 36
MONTH TO DATE 901 1184 -283 959
SINCE DEC 1 901 1184 -283 959
SINCE JUL 1 2088 2869 -781 2178
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 815 607 208 932
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 1100 PM
LOWEST 26 200 PM
AVERAGE 50
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THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 62 1963
MINIMUM TEMPERATURE (F) 13 -21 2017
SUNRISE AND SUNSET
DECEMBER 31 2025......SUNRISE 727 AM MST SUNSET 424 PM MST
JANUARY 1 2026.......SUNRISE 727 AM MST SUNSET 425 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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