573
CDUS43 KUNR 010854
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
254 AM MDT TUE SEP 01 2026
...............................
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR AUGUST 31 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 83 421 PM 82 1 84
MINIMUM 45 158 AM 50 -5 43
AVERAGE 64 66 -2 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.03 -0.03 0.00
MONTH TO DATE 0.27 0.97 -0.70 0.45
SINCE JUN 1 2.54 4.52 -1.98 4.21
SINCE JAN 1 5.27 10.34 -5.07 10.73
DEGREE DAYS
HEATING
YESTERDAY 1 3 -2 1
MONTH TO DATE 16 37 -21 10
SINCE JUN 1 118 193 -75 128
SINCE JUL 1 16 55 -39 20
COOLING
YESTERDAY 0 4 -4 0
MONTH TO DATE 203 184 19 207
SINCE JUN 1 652 461 191 539
SINCE JAN 1 685 468 217 546
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 200 AM
LOWEST 12 500 PM
AVERAGE 46
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SUNRISE AND SUNSET
SEPTEMBER 1 2026.....SUNRISE 625 AM MDT SUNSET 738 PM MDT
SEPTEMBER 2 2026.....SUNRISE 626 AM MDT SUNSET 736 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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