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

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CDUS43 KFSD 202225
CLISUX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
524 PM CDT SAT MAY 20 2017


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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 20 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         51    359 PM  98    1934  74    -23       70
  MINIMUM         44    948 AM  32    1997  50     -6       45
  AVERAGE         48                        62    -14       58

PRECIPITATION (IN)
  TODAY            0.52          1.31 1898   0.12   0.40     0.00
  MONTH TO DATE    3.20                      2.36   0.84     1.69
  SINCE MAR 1      7.64                      7.31   0.33    10.56
  SINCE JAN 1      9.23                      8.60   0.63    12.40

SNOWFALL (IN)
  TODAY            0.0           T    1931   0.0    0.0      0.0
                                      1892
  MONTH TO DATE    T                         0.2   -0.2      0.0
  SINCE MAR 1      3.1                       8.5   -5.4     14.5
  SINCE JUL 1     28.6                      35.0   -6.4     57.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           17                         5     12        7
  MONTH TO DATE  131                       143    -12      164
  SINCE MAR 1   1339                      1501   -162     1191
  SINCE JUL 1   5576                      6795  -1219     5650

 COOLING
  TODAY            0                         2     -2        0
  MONTH TO DATE   34                        26      8        3
  SINCE MAR 1     35                        37     -2        3
  SINCE JAN 1     35                        37     -2        3
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    10.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     89           400 PM
 AVERAGE    95

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        94      1973
 MINIMUM TEMPERATURE (F)   51        31      1895


SUNRISE AND SUNSET
MAY 20 2017...........SUNRISE   559 AM CDT   SUNSET   846 PM CDT
MAY 21 2017...........SUNRISE   558 AM CDT   SUNSET   847 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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