918
CDUS43 KUNR 170836
CLICUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
236 AM MDT SUN AUG 17 2025
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..THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 16 2025
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 78 913 AM 78 0 79
MINIMUM 61 352 AM 52 9 47
AVERAGE 70 65 5 63
PRECIPITATION (IN)
YESTERDAY 0.01 0.06 -0.05 0.00
MONTH TO DATE 0.75 1.30 -0.55 0.51
SINCE JUN 1 6.72 7.75 -1.03 2.33
SINCE JAN 1 13.31 15.05 -1.74 10.88
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 2
MONTH TO DATE 20 29 -9 38
SINCE JUN 1 258 288 -30 209
SINCE JUL 1 86 79 7 80
COOLING
YESTERDAY 5 2 3 0
MONTH TO DATE 37 44 -7 60
SINCE JUN 1 159 165 -6 231
SINCE JAN 1 162 166 -4 231
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.3
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1000 PM
LOWEST 39 1000 AM
AVERAGE 65
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SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 602 AM MDT SUNSET 755 PM MDT
AUGUST 18 2025........SUNRISE 603 AM MDT SUNSET 753 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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