Climatological Report (Daily)
Issued by NWS

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325
CDUS43 KUNR 280845
CLIICR

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

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

...THE WINNER REGIONAL 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         73    415 PM  74     -1       76
  MINIMUM         58    355 AM  48     10       46
  AVERAGE         66            61      5       61

PRECIPITATION (IN)
  YESTERDAY        0.01          0.06  -0.05     0.00
  MONTH TO DATE    2.16          1.63   0.53     3.30
  SINCE SEP 1      2.16          1.63   0.53     3.30
  SINCE JAN 1     14.10         17.09  -2.99    17.61

DEGREE DAYS
 HEATING
  YESTERDAY        0             6     -6        4
  MONTH TO DATE   59            78    -19       51
  SINCE SEP 1     59            78    -19       51
  SINCE JUL 1     62            88    -26       64

 COOLING
  YESTERDAY        1             2     -1        0
  MONTH TO DATE  151           125     26      110
  SINCE SEP 1    151           125     26      110
  SINCE JAN 1   1156          1040    116     1029
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     8.2


SKY COVER
  AVERAGE SKY COVER 0.9


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     71           400 PM
 AVERAGE    86

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



SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE   733 AM CDT   SUNSET   726 PM CDT
SEPTEMBER 29 2026.....SUNRISE   735 AM CDT   SUNSET   724 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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