000
CDUS43 KFSD 110633
CLISUX


CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
133 AM CDT SAT MAY 11 2013


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

...THE SIOUX CITY IA CLIMATE SUMMARY FOR MAY 10 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1889 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    606 PM  96    2011  71     -2       87
  MINIMUM         45    709 AM  30    2002  47     -2       46
                                      1945
                                      1909
  AVERAGE         57                        59     -2       67

PRECIPITATION (IN)
  YESTERDAY        0.00          0.90 1956   0.12  -0.12     0.00
                                      1903
  MONTH TO DATE    2.09                      1.15   0.94     1.00
  SINCE MAR 1      8.94                      6.10   2.84     6.52
  SINCE JAN 1     10.14                      7.39   2.75     9.29

SNOWFALL (IN)
  YESTERDAY        0.0           0.4  1946   0.0    0.0      0.0
  MONTH TO DATE    1.4                       0.1    1.3      0.0
  SINCE MAR 1     24.3                       8.4   15.9       T
  SINCE JUL 1     45.1                      34.9   10.2     18.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                         7      1        0
  MONTH TO DATE  154                        85     69       24
  SINCE MAR 1   1833                      1443    390      738
  SINCE JUL 1   6982                      6737    245     5518

 COOLING
  YESTERDAY        0                         1     -1        2
  MONTH TO DATE    0                        10    -10       45
  SINCE MAR 1      1                        21    -20       95
  SINCE JAN 1      1                        21    -20       95
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     40           500 PM
 AVERAGE    67

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


THE SIOUX CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1962
 MINIMUM TEMPERATURE (F)   47        27      1946


SUNRISE AND SUNSET
MAY 11 2013...........SUNRISE   608 AM CDT   SUNSET   836 PM CDT
MAY 12 2013...........SUNRISE   607 AM CDT   SUNSET   838 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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