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

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372
CDUS43 KFSD 010623
CLISUX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
123 AM CDT FRI AUG 01 2025

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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR JULY 31 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         78   3:34 PM 107    1955  84     -6       89
  MINIMUM         63  11:59 PM  49    1971  63      0       69
                                      2009
  AVERAGE         71                        74     -3       79

PRECIPITATION (IN)
  YESTERDAY        0.00          1.40 1896   0.10  -0.10     0.00
  MONTH TO DATE    6.62                      3.35   3.27     7.40
  SINCE JUN 1     11.26                      7.70   3.56    10.74
  SINCE JAN 1     18.40                     18.03   0.37    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        0
  SINCE JUN 1     18                        26     -8        1
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY        6                         9     -3       14
  MONTH TO DATE  330                       289     41      275
  SINCE JUN 1    591                       484    107      492
  SINCE JAN 1    636                       549     87      514
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          12:00 AM
 LOWEST     60           6:00 PM
 AVERAGE    75

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       102      1901
 MINIMUM TEMPERATURE (F)   63        51      1977
                                             1995


SUNRISE AND SUNSET
AUGUST  1 2025........SUNRISE   6:18 AM CDT   SUNSET   8:45 PM CDT
AUGUST  2 2025........SUNRISE   6:19 AM CDT   SUNSET   8:43 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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