280
CDUS43 KUNR 160837
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
137 AM MST TUE DEC 16 2025
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..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR DECEMBER 15 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 1219 PM 36 27 43
MINIMUM 26 517 AM 14 12 26
AVERAGE 45 25 20 35
PRECIPITATION (IN)
YESTERDAY 0.00 0.01 -0.01 0.03
MONTH TO DATE 0.43 0.17 0.26 0.16
SINCE DEC 1 0.43 0.17 0.26 0.16
SINCE JAN 1 13.96 13.39 0.57 10.71
DEGREE DAYS
HEATING
YESTERDAY 20 40 -20 30
MONTH TO DATE 490 582 -92 451
SINCE DEC 1 490 582 -92 451
SINCE JUL 1 1852 2401 -549 1853
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 608 519 89 686
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 11.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 600 AM
LOWEST 14 1200 PM
AVERAGE 43
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SUNRISE AND SUNSET
DECEMBER 16 2025......SUNRISE 732 AM MST SUNSET 424 PM MST
DECEMBER 17 2025......SUNRISE 733 AM MST SUNSET 424 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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