528
CDUS43 KUNR 310847
CLICUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
247 AM MDT MON AUG 31 2026
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..THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 30 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 78 308 PM 76 2 70
MINIMUM 52 1159 PM 48 4 49
AVERAGE 65 62 3 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 -0.05 0.11
MONTH TO DATE 2.90 2.06 0.84 1.79
SINCE JUN 1 8.48 8.51 -0.03 7.76
SINCE JAN 1 13.87 15.81 -1.94 14.35
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 5
MONTH TO DATE 32 77 -45 65
SINCE JUN 1 252 336 -84 303
SINCE JUL 1 36 127 -91 131
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 20 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 400 AM
LOWEST 27 300 PM
AVERAGE 47
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SUNRISE AND SUNSET
AUGUST 31 2026........SUNRISE 617 AM MDT SUNSET 732 PM MDT
SEPTEMBER 1 2026.....SUNRISE 618 AM MDT SUNSET 730 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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