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

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CDUS43 KFSD 172222
CLISUX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
520 PM CDT SUN SEP 17 2017


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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR SEPTEMBER 17 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         66    255 PM 103    1895  76    -10       79
  MINIMUM         44    543 AM  33    1980  50     -6       52
  AVERAGE         55                        63     -8       66

PRECIPITATION (IN)
  TODAY            0.00          2.82 1926   0.10  -0.10     0.00
  MONTH TO DATE    0.28                      1.72  -1.44     1.30
  SINCE SEP 1      0.28                      1.72  -1.44     1.30
  SINCE JAN 1     20.47                     22.26  -1.79    25.65

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   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
  TODAY           10                         5      5        0
  MONTH TO DATE   33                        46    -13       13
  SINCE SEP 1     33                        46    -13       13
  SINCE JUL 1     41                        61    -20       13

 COOLING
  TODAY            0                         2     -2        1
  MONTH TO DATE   69                        64      5       68
  SINCE SEP 1     69                        64      5       68
  SINCE JAN 1    901                       841     60     1090
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     56           100 PM
 AVERAGE    78

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76       101      1895
 MINIMUM TEMPERATURE (F)   49        30      1901


SUNRISE AND SUNSET
SEPTEMBER 17 2017.....SUNRISE   708 AM CDT   SUNSET   731 PM CDT
SEPTEMBER 18 2017.....SUNRISE   709 AM CDT   SUNSET   729 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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