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

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972
CDUS43 KUNR 190037
CLIRAP

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
637 PM MDT WED SEP 18 2024

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

...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 18 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         84    303 PM  97    1998  75      9       91
  MINIMUM         53    524 AM  24    1991  46      7       55
  AVERAGE         69                        60      9       73

PRECIPITATION (IN)
  TODAY            0.00          0.86 1946   0.04  -0.04     0.00
  MONTH TO DATE    1.18                      0.71   0.47     0.58
  SINCE SEP 1      1.18                      0.71   0.47     0.58
  SINCE JAN 1     11.93                     14.70  -2.77    16.03

DEGREE DAYS
 HEATING
  TODAY            0                         6     -6        0
  MONTH TO DATE    1                        74    -73       45
  SINCE SEP 1      1                        74    -73       45
  SINCE JUL 1     11                       112   -101       87

 COOLING
  TODAY            4                         2      2        8
  MONTH TO DATE  137                        52     85       73
  SINCE SEP 1    137                        52     85       73
  SINCE JAN 1    867                       594    273      548
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    17.7


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     20           300 PM
 AVERAGE    57

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


THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        95      2022
 MINIMUM TEMPERATURE (F)   45        22      1991


SUNRISE AND SUNSET
SEPTEMBER 18 2024.....SUNRISE   635 AM MDT   SUNSET   656 PM MDT
SEPTEMBER 19 2024.....SUNRISE   637 AM MDT   SUNSET   654 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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