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

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102
CDUS43 KFSD 290624
CLIFSD

CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
124 AM CDT TUE SEP 29 2026

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

...THE SIOUX FALLS CLIMATE SUMMARY FOR SEPTEMBER 28 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71   1:23 PM  93    1894  71      0       87
  MINIMUM         63  11:59 PM  24    1951  47     16       44
                                      1976
  AVERAGE         67                        59      8       66

PRECIPITATION (IN)
  YESTERDAY        0.00          1.51 1988   0.09  -0.09     0.00
  MONTH TO DATE    5.39                      2.56   2.83     0.22
  SINCE SEP 1      5.39                      2.56   2.83     0.22
  SINCE JAN 1     18.50                     23.27  -4.77    18.04

SNOWFALL (IN)
  YESTERDAY        0.0           0.9  1985   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE SEP 1      0.0                       0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         8     -8        0
  MONTH TO DATE   56                       110    -54       54
  SINCE SEP 1     56                       110    -54       54
  SINCE JUL 1     57                       127    -70       76

 COOLING
  YESTERDAY        2                         1      1        1
  MONTH TO DATE  134                        87     47      105
  SINCE SEP 1    134                        87     47      105
  SINCE JAN 1   1035                       837    198      863
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           4:00 AM
 LOWEST     75           2:00 PM
 AVERAGE    86

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


THE SIOUX FALLS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        92      2025
 MINIMUM TEMPERATURE (F)   46        13      1899


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   7:22 AM CDT   SUNSET   7:11 PM CDT
SEPTEMBER 30 2026.....SUNRISE   7:23 AM CDT   SUNSET   7:10 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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