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

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103
CDUS43 KFSD 290624
CLIMHE

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

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

...THE MITCHELL SD 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         73   2:57 PM  94    2021  72      1       86
  MINIMUM         63   5:11 AM  23    1951  46     17       46
  AVERAGE         68                        59      9       66

PRECIPITATION (IN)
  YESTERDAY        0.00          0.49 2013   0.07  -0.07     0.00
  MONTH TO DATE    6.92                      2.20   4.72     0.79
  SINCE SEP 1      6.92                      2.20   4.72     0.79
  SINCE JAN 1     16.03                     18.13  -2.10    16.88

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        0
  MONTH TO DATE   44                       107    -63       50
  SINCE SEP 1     44                       107    -63       50
  SINCE JUL 1     47                       122    -75       67

 COOLING
  YESTERDAY        3                         1      2        1
  MONTH TO DATE  134                        87     47       90
  SINCE SEP 1    134                        87     47       90
  SINCE JAN 1   1116                       868    248      928
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    11.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           5:00 AM
 LOWEST     73           5:00 PM
 AVERAGE    87

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


THE MITCHELL SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        92      1897
                                             2024
                                             2025
 MINIMUM TEMPERATURE (F)   46        11      1899


SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE   7:28 AM CDT   SUNSET   7:16 PM CDT
SEPTEMBER 30 2026.....SUNRISE   7:29 AM CDT   SUNSET   7:15 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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