Climatological Report (Daily)
Issued by NWS St Louis, MO

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000
CDUS43 KLSX 162227
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
526 PM CDT THU MAY 16 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 16 2013...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83    250 PM  93    2001  76      7       78
  MINIMUM         72    631 AM  39    1875  57     15       61
  AVERAGE         78                        67     11       70

PRECIPITATION (IN)
  TODAY            T             5.59 1995   0.15  -0.15     0.00
  MONTH TO DATE    2.69                      2.35   0.34     1.50
  SINCE MAR 1     13.31                      9.36   3.95    12.13
  SINCE JAN 1     19.70                     14.00   5.70    16.48

SNOWFALL (IN)
  TODAY            0.0           0.0  2012   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1     14.3                       2.7   11.6       T
  SINCE JUL 1     27.9                      17.7   10.2      6.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE   87                        54     33        4
  SINCE MAR 1   1155                       912    243      389
  SINCE JUL 1   4472                      4510    -38     3291

 COOLING
  TODAY           13                         4      9        5
  MONTH TO DATE   63                        46     17      107
  SINCE MAR 1     97                        92      5      244
  SINCE JAN 1     97                        92      5      244
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 0.8



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           400 AM
 LOWEST     42           400 PM
 AVERAGE    61

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      1996
 MINIMUM TEMPERATURE (F)   58        40      1973


SUNRISE AND SUNSET
MAY 16 2013...........SUNRISE   548 AM CDT   SUNSET   808 PM CDT
MAY 17 2013...........SUNRISE   547 AM CDT   SUNSET   809 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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