Climatological Report (Daily)
Issued by NWS Sioux Falls, SD

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243
CDUS43 KFSD 240624
CLISUX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
124 AM CDT SUN AUG 24 2025

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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR AUGUST 23 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1889 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74   4:08 PM 102    1938  82     -8       80
                                      2023
  MINIMUM         53  11:59 PM  40    1891  60     -7       64
  AVERAGE         64                        71     -7       72

PRECIPITATION (IN)
  YESTERDAY        0.00          2.45 2016   0.13  -0.13     0.00
  MONTH TO DATE    3.64                      2.89   0.75     1.98
  SINCE JUN 1     14.90                     10.59   4.31    12.72
  SINCE JAN 1     22.04                     20.92   1.12    27.74

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        1                         0      1        0
  MONTH TO DATE    1                         0      1        5
  SINCE JUN 1     19                        30    -11        6
  SINCE JUL 1      1                         4     -3        5

 COOLING
  YESTERDAY        0                         6     -6        7
  MONTH TO DATE  208                       176     32      136
  SINCE JUN 1    799                       660    139      628
  SINCE JAN 1    844                       725    119      650
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     53           1:00 PM
 AVERAGE    77

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       108      1936
 MINIMUM TEMPERATURE (F)   59        42      1928


SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE   6:43 AM CDT   SUNSET   8:12 PM CDT
AUGUST 25 2025........SUNRISE   6:44 AM CDT   SUNSET   8:11 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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