Climatological Report (Daily)
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077
CDUS43 KUNR 150831
CLIICR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
231 AM MDT TUE SEP 15 2026

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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 14 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         80    412 PM  80      0       76
  MINIMUM         54   1157 PM  54      0       61
  AVERAGE         67            67      0       69

PRECIPITATION (IN)
  YESTERDAY        0.01          0.06  -0.05     0.11
  MONTH TO DATE    0.33          0.83  -0.50     0.24
  SINCE SEP 1      0.33          0.83  -0.50     0.24
  SINCE JAN 1     12.27         16.29  -4.02    14.55

DEGREE DAYS
 HEATING
  YESTERDAY        0             3     -3        0
  MONTH TO DATE   10            25    -15       34
  SINCE SEP 1     10            25    -15       34
  SINCE JUL 1     13            35    -22       47

 COOLING
  YESTERDAY        2             5     -3        4
  MONTH TO DATE  137            85     52       77
  SINCE SEP 1    137            85     52       77
  SINCE JAN 1   1142          1000    142      996
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    12.7


SKY COVER
  AVERAGE SKY COVER 0.6


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           800 AM
 LOWEST     57           600 PM
 AVERAGE    77

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



SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE   719 AM CDT   SUNSET   749 PM CDT
SEPTEMBER 16 2026.....SUNRISE   720 AM CDT   SUNSET   747 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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