Climatological Report (Daily)
Issued by NWS

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726
CDUS43 KUNR 290839
CLIICR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
239 AM MDT TUE SEP 29 2026

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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 28 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         75    202 PM  74      1       86
  MINIMUM         64    148 AM  48     16       48
  AVERAGE         70            61      9       67

PRECIPITATION (IN)
  YESTERDAY        T             0.06  -0.06     0.00
  MONTH TO DATE    2.16          1.69   0.47     3.30
  SINCE SEP 1      2.16          1.69   0.47     3.30
  SINCE JAN 1     14.10         17.15  -3.05    17.61

DEGREE DAYS
 HEATING
  YESTERDAY        0             6     -6        0
  MONTH TO DATE   59            84    -25       51
  SINCE SEP 1     59            84    -25       51
  SINCE JUL 1     62            94    -32       64

 COOLING
  YESTERDAY        5             2      3        2
  MONTH TO DATE  156           127     29      112
  SINCE SEP 1    156           127     29      112
  SINCE JAN 1   1161          1042    119     1031
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    14.7


SKY COVER
  AVERAGE SKY COVER 0.6


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           100 AM
 LOWEST     68           300 PM
 AVERAGE    83

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



SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   735 AM CDT   SUNSET   724 PM CDT
SEPTEMBER 30 2026.....SUNRISE   736 AM CDT   SUNSET   722 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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