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

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000
CDUS43 KFSD 210642
CLISUX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
141 AM CDT THU MAY 21 2015


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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    705 PM  98    1934  74    -23       89
  MINIMUM         41   1142 PM  32    1997  50     -9       52
  AVERAGE         46                        62    -16       71

PRECIPITATION (IN)
  YESTERDAY        0.10          1.31 1898   0.12  -0.02     0.00
  MONTH TO DATE    2.29                      2.36  -0.07     0.58
  SINCE MAR 1      5.70                      7.31  -1.61     3.03
  SINCE JAN 1      6.66                      8.60  -1.94     3.80

SNOWFALL (IN)
  YESTERDAY        0.0           T    1931   0.0    0.0      0.0
                                      1892
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE MAR 1      T                         8.5   -8.5     10.0
  SINCE JUL 1     21.5                      35.0  -13.5     23.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       19                         5     14        0
  MONTH TO DATE  128                       143    -15      177
  SINCE MAR 1   1203                      1501   -298     1622
  SINCE JUL 1   6369                      6795   -426     7226

 COOLING
  YESTERDAY        0                         2     -2        6
  MONTH TO DATE   18                        26     -8       29
  SINCE MAR 1     19                        37    -18       38
  SINCE JAN 1     19                        37    -18       38
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     7.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1000 PM
 LOWEST     59          1200 AM
 AVERAGE    73

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


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


SUNRISE AND SUNSET
MAY 21 2015...........SUNRISE   559 AM CDT   SUNSET   846 PM CDT
MAY 22 2015...........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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