647
CDUS43 KUNR 210834
CLICUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
134 AM MST WED JAN 21 2026
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...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR JANUARY 20 2026...
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 35 1126 AM 35 0 -2
MINIMUM 17 1154 PM 15 2 -16
AVERAGE 26 25 1 -9
PRECIPITATION (IN)
YESTERDAY T 0.01 -0.01 0.00
MONTH TO DATE 0.04 0.24 -0.20 0.17
SINCE DEC 1 0.37 0.72 -0.35 0.23
SINCE JAN 1 0.04 0.24 -0.20 0.17
DEGREE DAYS
HEATING
YESTERDAY 39 40 -1 74
MONTH TO DATE 652 800 -148 954
SINCE DEC 1 1644 2034 -390 1936
SINCE JUL 1 3376 4110 -734 3520
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.5
SKY COVER
AVERAGE SKY COVER 0.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 1200 AM
LOWEST 35 1100 AM
AVERAGE 55
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SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 721 AM MST SUNSET 451 PM MST
JANUARY 22 2026.......SUNRISE 720 AM MST SUNSET 452 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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