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

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707
CDUS43 KUNR 240037
CLIRAP

CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
637 PM MDT SUN AUG 23 2026

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

...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 23 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         84   1250 PM 104    1949  84      0       80
  MINIMUM         65    506 AM  38    2015  55     10       54
  AVERAGE         75                        69      6       67

PRECIPITATION (IN)
  TODAY            0.05          0.39 2018   0.04   0.01     0.00
  MONTH TO DATE    2.14                      1.25   0.89     2.55
  SINCE JUN 1      4.03                      6.40  -2.37     8.65
  SINCE JAN 1      9.59                     13.65  -4.06    15.08

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE    5                         8     -3        0
  SINCE JUN 1     79                       114    -35       73
  SINCE JUL 1      5                        21    -16       11

 COOLING
  TODAY           10                         6      4        2
  MONTH TO DATE  191                       166     25      219
  SINCE JUN 1    722                       491    231      646
  SINCE JAN 1    762                       503    259      670
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     8.5


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           300 AM
 LOWEST     59           100 PM
 AVERAGE    78

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


THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       102      2024
 MINIMUM TEMPERATURE (F)   54        41      2015


SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE   605 AM MDT   SUNSET   744 PM MDT
AUGUST 24 2026........SUNRISE   606 AM MDT   SUNSET   742 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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