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

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598
CDUS43 KFSD 100635
CLISUX

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
135 AM CDT FRI OCT 10 2025

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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR OCTOBER 9 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   4:00 PM  87    1980  67     11       83
  MINIMUM         50   4:35 AM  20    2000  41      9       43
  AVERAGE         64                        54     10       63

PRECIPITATION (IN)
  YESTERDAY        0.00          1.20 1973   0.09  -0.09     0.00
  MONTH TO DATE    0.03                      0.83  -0.80     0.00
  SINCE SEP 1      2.08                      3.67  -1.59     0.22
  SINCE JAN 1     24.49                     25.64  -1.15    28.39

SNOWFALL (IN)
  YESTERDAY        0.0           5.1  1970   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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                        12    -11        2
  MONTH TO DATE   36                        90    -54       49
  SINCE SEP 1     91                       211   -120       84
  SINCE JUL 1    106                       226   -120       89

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   38                         9     29        1
  SINCE SEP 1    144                        97     47      121
  SINCE JAN 1   1008                       865    143      849
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    11.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          11:00 PM
 LOWEST     44          12:00 PM
 AVERAGE    63

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        92      1928
 MINIMUM TEMPERATURE (F)   41        24      1906
                                             2000
                                             2009


SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE   7:33 AM CDT   SUNSET   6:51 PM CDT
OCTOBER 11 2025.......SUNRISE   7:34 AM CDT   SUNSET   6:49 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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