Climatological Report (Daily)
Issued by NWS Rapid City, SD

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938
CDUS43 KUNR 120831
CLIRAP

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
231 AM MDT MON OCT 12 2026

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

...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 11 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1942 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         58    217 PM  89    1995  63     -5       74
  MINIMUM         47    644 AM  16    2009  36     11       54
  AVERAGE         53                        49      4       64

PRECIPITATION (IN)
  YESTERDAY        0.01          0.84 1981   0.05  -0.04      T
  MONTH TO DATE    0.01                      0.60  -0.59     0.60
  SINCE SEP 1      1.54                      1.82  -0.28     1.65
  SINCE JAN 1     11.16                     15.81  -4.65    17.14

DEGREE DAYS
 HEATING
  YESTERDAY       12                        16     -4        1
  MONTH TO DATE   46                       150   -104       63
  SINCE SEP 1    101                       325   -224      120
  SINCE JUL 1    106                       363   -257      131

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   20                         0     20       18
  SINCE SEP 1    115                        62     53      125
  SINCE JAN 1    949                       604    345      815
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    11.6


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 PM
 LOWEST     53          1200 AM
 AVERAGE    77

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


THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        90      1956
 MINIMUM TEMPERATURE (F)   35        16      2009


SUNRISE AND SUNSET
OCTOBER 12 2026.......SUNRISE   703 AM MDT   SUNSET   613 PM MDT
OCTOBER 13 2026.......SUNRISE   705 AM MDT   SUNSET   612 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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