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

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CDUS43 KFSD 212221
CLIFSD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
520 PM CDT SAT OCT 21 2017


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

...THE SIOUX FALLS SD CLIMATE SUMMARY FOR OCTOBER 21 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         73   1035 AM  85    1947  57     16       66
  MINIMUM         54    337 PM  11    1913  34     20       33
  AVERAGE         64                        46     18       50

PRECIPITATION (IN)
  TODAY            T             1.69 1900   0.05  -0.05     0.00
  MONTH TO DATE    5.24                      1.65   3.59     3.07
  SINCE SEP 1      6.86                      4.42   2.44    10.62
  SINCE JAN 1     24.45                     23.81   0.64    28.48

SNOWFALL (IN)
  TODAY            0.0           2.1  1951   0.0    0.0      0.0
  MONTH TO DATE    T                         0.5   -0.5       T
  SINCE SEP 1      T                         0.5   -0.5       T
  SINCE JUL 1      T                         0.5   -0.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            1                        19    -18       15
  MONTH TO DATE  209                       319   -110      253
  SINCE SEP 1    295                       492   -197      323
  SINCE JUL 1    301                       523   -222      331

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    4                         0      4        2
  SINCE SEP 1    102                        60     42       99
  SINCE JAN 1    776                       685     91      879
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    19.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           800 AM
 LOWEST     62           200 PM
 AVERAGE    78

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


THE SIOUX FALLS SD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        84      1901
 MINIMUM TEMPERATURE (F)   34        17      1916


SUNRISE AND SUNSET
OCTOBER 21 2017.......SUNRISE   749 AM CDT   SUNSET   633 PM CDT
OCTOBER 22 2017.......SUNRISE   750 AM CDT   SUNSET   632 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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