992
CDUS43 KUNR 180837
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
237 AM MDT MON AUG 18 2025
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..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 359 PM 86 6 95
MINIMUM 61 520 AM 54 7 53
AVERAGE 77 70 7 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.03 -0.03 0.00
MONTH TO DATE 0.36 0.60 -0.24 0.46
SINCE JUN 1 4.12 4.15 -0.03 1.77
SINCE JAN 1 10.64 9.97 0.67 8.53
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 4 10 -6 11
SINCE JUN 1 122 166 -44 106
SINCE JUL 1 14 28 -14 15
COOLING
YESTERDAY 12 6 6 9
MONTH TO DATE 138 120 18 121
SINCE JUN 1 470 397 73 452
SINCE JAN 1 477 404 73 452
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1200 AM
LOWEST 19 500 PM
AVERAGE 49
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SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 609 AM MDT SUNSET 802 PM MDT
AUGUST 19 2025........SUNRISE 610 AM MDT SUNSET 800 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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