972
CDUS43 KUNR 010831
CLICUT
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
231 AM MDT THU OCT 01 2026
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...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 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 72 1223 PM 61 11 76
MINIMUM 42 600 AM 38 4 47
AVERAGE 57 49 8 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 -0.05 0.00
MONTH TO DATE 3.09 1.59 1.50 0.81
SINCE SEP 1 3.09 1.59 1.50 0.81
SINCE JAN 1 16.96 17.46 -0.50 15.20
DEGREE DAYS
HEATING
YESTERDAY 8 16 -8 3
MONTH TO DATE 182 289 -107 184
SINCE SEP 1 182 289 -107 184
SINCE JUL 1 221 419 -198 323
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 30 16 14 4
SINCE SEP 1 30 16 14 4
SINCE JAN 1 334 209 125 197
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 24 1100 AM
AVERAGE 55
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SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 652 AM MDT SUNSET 635 PM MDT
OCTOBER 2 2026.......SUNRISE 653 AM MDT SUNSET 633 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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