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

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158
CDUS43 KFSD 310743
CLIFSD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
243 AM CDT THU JUL 31 2025

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

...THE SIOUX FALLS CLIMATE SUMMARY FOR JULY 30 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75   9:19 AM 101    1955  85    -10       88
                                      1987
  MINIMUM         62  11:59 PM  38    1971  63     -1       66
  AVERAGE         69                        74     -5       77

PRECIPITATION (IN)
  YESTERDAY        0.17          2.23 2010   0.11   0.06     0.98
  MONTH TO DATE    5.35                      3.14   2.21     1.09
  SINCE JUN 1      9.07                      7.37   1.70    12.29
  SINCE JAN 1     15.20                     17.26  -2.06    24.60

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE JUN 1     26                        32     -6       12
  SINCE JUL 1      4                         0      4        0

 COOLING
  YESTERDAY        4                         9     -5       12
  MONTH TO DATE  296                       290      6      256
  SINCE JUN 1    495                       468     27      418
  SINCE JAN 1    540                       519     21      448
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           3:00 AM
 LOWEST     82           2:00 PM
 AVERAGE    91

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


THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       107      1988
 MINIMUM TEMPERATURE (F)   63        45      1903


SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE   6:16 AM CDT   SUNSET   8:50 PM CDT
AUGUST  1 2025........SUNRISE   6:17 AM CDT   SUNSET   8:49 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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