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

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566
CDUS43 KFSD 120648
CLISUX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
148 AM CDT TUE AUG 12 2025

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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR AUGUST 11 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         80   2:49 PM 101    1935  83     -3       75
  MINIMUM         57   4:44 AM  46    1902  62     -5       54
  AVERAGE         69                        73     -4       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.82 1950   0.14  -0.14      T
  MONTH TO DATE    1.99                      1.29   0.70      T
  SINCE JUN 1     13.25                      8.99   4.26    10.74
  SINCE JAN 1     20.39                     19.32   1.07    25.76

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        0                         0      0        0
  MONTH TO DATE    0                         0      0        5
  SINCE JUN 1     18                        30    -12        6
  SINCE JUL 1      0                         4     -4        5

 COOLING
  YESTERDAY        4                         8     -4        0
  MONTH TO DATE   77                        92    -15       76
  SINCE JUN 1    668                       576     92      568
  SINCE JAN 1    713                       641     72      590
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     58          12:00 PM
 AVERAGE    79

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       101      1936
 MINIMUM TEMPERATURE (F)   62        46      1964


SUNRISE AND SUNSET
AUGUST 12 2025........SUNRISE   6:30 AM CDT   SUNSET   8:30 PM CDT
AUGUST 13 2025........SUNRISE   6:31 AM CDT   SUNSET   8:29 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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