173
CDUS43 KUNR 190832
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
232 AM MDT WED AUG 19 2026
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..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 18 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 84 412 PM 86 -2 94
MINIMUM 52 510 AM 54 -2 52
AVERAGE 68 70 -2 73
PRECIPITATION (IN)
YESTERDAY T 0.03 -0.03 0.00
MONTH TO DATE 0.27 0.63 -0.36 0.36
SINCE JUN 1 2.54 4.18 -1.64 4.12
SINCE JAN 1 5.27 10.00 -4.73 10.64
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 15 11 4 4
SINCE JUN 1 117 167 -50 122
SINCE JUL 1 15 29 -14 14
COOLING
YESTERDAY 3 6 -3 8
MONTH TO DATE 112 126 -14 146
SINCE JUN 1 561 403 158 478
SINCE JAN 1 594 410 184 485
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WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 500 AM
LOWEST 23 400 PM
AVERAGE 53
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SUNRISE AND SUNSET
AUGUST 19 2026........SUNRISE 610 AM MDT SUNSET 800 PM MDT
AUGUST 20 2026........SUNRISE 611 AM MDT SUNSET 759 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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