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

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885
CDUS43 KUNR 220038
CLIRAP

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
638 PM MDT SAT SEP 21 2024

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

...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 21 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1942 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         65    246 PM  92    2013  74     -9       82
  MINIMUM         50    549 AM  23    1995  44      6       50
  AVERAGE         58                        59     -1       66

PRECIPITATION (IN)
  TODAY            0.00          0.45 1998   0.04  -0.04      T
  MONTH TO DATE    1.18                      0.83   0.35     0.58
  SINCE SEP 1      1.18                      0.83   0.35     0.58
  SINCE JAN 1     11.93                     14.82  -2.89    16.03

DEGREE DAYS
 HEATING
  TODAY            7                         7      0        0
  MONTH TO DATE    8                        94    -86       48
  SINCE SEP 1      8                        94    -86       48
  SINCE JUL 1     18                       132   -114       90

 COOLING
  TODAY            0                         1     -1        1
  MONTH TO DATE  141                        55     86       76
  SINCE SEP 1    141                        55     86       76
  SINCE JAN 1    871                       597    274      551
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    41   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    57   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    28.6


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           600 AM
 LOWEST     38           200 PM
 AVERAGE    51

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


THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        95      2007
 MINIMUM TEMPERATURE (F)   44        19      1995


SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE   639 AM MDT   SUNSET   650 PM MDT
SEPTEMBER 22 2024.....SUNRISE   640 AM MDT   SUNSET   649 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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