Climatological Report (Daily)
Issued by NWS

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331
CDUS43 KUNR 280845
CLICUT

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
245 AM MDT MON SEP 28 2026

...................................

...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 27 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
.......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63   1213 PM  63      0       72
  MINIMUM         46    152 AM  39      7       39
  AVERAGE         55            51      4       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.05  -0.05     0.00
  MONTH TO DATE    3.04          1.45   1.59     0.81
  SINCE SEP 1      3.04          1.45   1.59     0.81
  SINCE JAN 1     16.91         17.32  -0.41    15.20

DEGREE DAYS
 HEATING
  YESTERDAY       10            14     -4        9
  MONTH TO DATE  159           243    -84      179
  SINCE SEP 1    159           243    -84      179
  SINCE JUL 1    198           373   -175      318

 COOLING
  YESTERDAY        0             0      0        0
  MONTH TO DATE   30            14     16        3
  SINCE SEP 1     30            14     16        3
  SINCE JAN 1    334           207    127      196
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     8.5


SKY COVER
  AVERAGE SKY COVER 0.7


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     68          1200 AM
 AVERAGE    84

..........................................................



SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE   649 AM MDT   SUNSET   641 PM MDT
SEPTEMBER 29 2026.....SUNRISE   650 AM MDT   SUNSET   639 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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