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

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520
CDUS43 KUNR 230036
CLIRAP

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
636 PM MDT FRI AUG 22 2025

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

...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 22 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1942 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83    308 PM 104    1949  85     -2       92
                                      1960
  MINIMUM         62    604 AM  38    1966  55      7       60
  AVERAGE         73                        70      3       76

PRECIPITATION (IN)
  TODAY            0.06          1.06 1983   0.05   0.01     0.00
  MONTH TO DATE    2.55                      1.21   1.34     0.67
  SINCE JUN 1      8.65                      6.36   2.29     2.57
  SINCE JAN 1     15.08                     13.61   1.47    10.45

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         7     -7        6
  SINCE JUN 1     73                       113    -40       65
  SINCE JUL 1     11                        20     -9       10

 COOLING
  TODAY            8                         6      2       11
  MONTH TO DATE  217                       160     57      206
  SINCE JUN 1    644                       485    159      651
  SINCE JAN 1    668                       497    171      656
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.2


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           900 AM
 LOWEST     32           300 PM
 AVERAGE    60

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


THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       104      1949
 MINIMUM TEMPERATURE (F)   55        38      2015


SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE   604 AM MDT   SUNSET   745 PM MDT
AUGUST 23 2025........SUNRISE   606 AM MDT   SUNSET   743 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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