363
CDUS43 KUNR 220837
CLIGCC
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
237 AM MDT TUE SEP 22 2026
...............................
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR SEPTEMBER 21 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 67 510 PM 72 -5 85
MINIMUM 53 526 AM 42 11 47
AVERAGE 60 57 3 66
PRECIPITATION (IN)
YESTERDAY 0.03 0.04 -0.01 0.00
MONTH TO DATE 0.39 0.63 -0.24 0.43
SINCE SEP 1 0.39 0.63 -0.24 0.43
SINCE JAN 1 5.66 10.97 -5.31 11.16
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 0
MONTH TO DATE 62 117 -55 65
SINCE SEP 1 62 117 -55 65
SINCE JUL 1 78 172 -94 85
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 61 44 17 40
SINCE SEP 1 61 44 17 40
SINCE JAN 1 746 512 234 586
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 47 500 PM
AVERAGE 72
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SUNRISE AND SUNSET
SEPTEMBER 22 2026.....SUNRISE 649 AM MDT SUNSET 659 PM MDT
SEPTEMBER 23 2026.....SUNRISE 651 AM MDT SUNSET 657 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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