575
CDUS43 KUNR 010854
CLICUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
254 AM MDT TUE SEP 01 2026
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..THE CUSTER COUNTY AIRPORT SD 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 79 307 PM 76 3 68
MINIMUM 44 457 AM 48 -4 46
AVERAGE 62 62 0 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.06 -0.06 0.04
MONTH TO DATE 2.90 2.12 0.78 1.83
SINCE JUN 1 8.48 8.57 -0.09 7.80
SINCE JAN 1 13.87 15.87 -2.00 14.39
DEGREE DAYS
HEATING
YESTERDAY 3 5 -2 8
MONTH TO DATE 35 82 -47 73
SINCE JUN 1 255 341 -86 311
SINCE JUL 1 39 132 -93 139
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 95 71 24 68
SINCE JUN 1 304 192 112 190
SINCE JAN 1 304 193 111 193
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 300 AM
LOWEST 16 300 PM
AVERAGE 51
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SUNRISE AND SUNSET
SEPTEMBER 1 2026.....SUNRISE 618 AM MDT SUNSET 730 PM MDT
SEPTEMBER 2 2026.....SUNRISE 619 AM MDT SUNSET 728 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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