251
CDUS43 KUNR 270839
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
239 AM MDT SUN SEP 27 2026
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..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR SEPTEMBER 26 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 423 PM 69 6 81
MINIMUM 48 919 PM 40 8 43
AVERAGE 62 55 7 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.04 -0.04 0.00
MONTH TO DATE 0.39 0.83 -0.44 0.43
SINCE SEP 1 0.39 0.83 -0.44 0.43
SINCE JAN 1 5.66 11.17 -5.51 11.16
DEGREE DAYS
HEATING
YESTERDAY 3 11 -8 3
MONTH TO DATE 73 167 -94 79
SINCE SEP 1 73 167 -94 79
SINCE JUL 1 89 222 -133 99
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 62 47 15 41
SINCE SEP 1 62 47 15 41
SINCE JAN 1 747 515 232 587
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)
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 72 1200 AM
LOWEST 26 300 PM
AVERAGE 49
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SUNRISE AND SUNSET
SEPTEMBER 27 2026.....SUNRISE 655 AM MDT SUNSET 650 PM MDT
SEPTEMBER 28 2026.....SUNRISE 656 AM MDT SUNSET 648 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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