Climatological Report (Daily)
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682
CDUS43 KUNR 190835
CLIICR

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
235 AM MDT FRI SEP 19 2025

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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 18 2025...

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         64    939 AM  79    -15       91
  MINIMUM         57   1159 PM  52      5       64
  AVERAGE         61            65     -4       78

PRECIPITATION (IN)
  YESTERDAY        0.16          0.06   0.10     0.01
  MONTH TO DATE    3.28          1.07   2.21     0.04
  SINCE SEP 1      3.28          1.07   2.21     0.04
  SINCE JAN 1     17.59         16.53   1.06    17.68

DEGREE DAYS
 HEATING
  YESTERDAY        4             3      1        0
  MONTH TO DATE   41            37      4        1
  SINCE SEP 1     41            37      4        1
  SINCE JUL 1     54            47      7        8

 COOLING
  YESTERDAY        0             4     -4       13
  MONTH TO DATE   90           101    -11      186
  SINCE SEP 1     90           101    -11      186
  SINCE JAN 1   1009          1016     -7      997
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    12.7


SKY COVER
  AVERAGE SKY COVER 1.0


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     87           300 PM
 AVERAGE    94

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



SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE   724 AM CDT   SUNSET   741 PM CDT
SEPTEMBER 20 2025.....SUNRISE   725 AM CDT   SUNSET   740 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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