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

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CDUS43 KLSX 112130
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
430 PM CDT SAT MAY 11 2013


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 11 2013...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         66    142 PM  90    1914  73     -7       75
  MINIMUM         44    331 AM  37    1990  52     -8       53
  AVERAGE         55                        63     -8       64

PRECIPITATION (IN)
  TODAY            0.00          2.04 1929   0.17  -0.17     0.00
  MONTH TO DATE    1.36                      1.87  -0.51     1.16
  SINCE MAR 1     12.04                      9.27   2.77    13.43
  SINCE JAN 1     18.28                     13.44   4.84    16.94

SNOWFALL (IN)
  TODAY            0.0           0.0  2011   0.0    0.0      0.0
  MONTH TO DATE    T                         0.0    0.0      0.0
  SINCE MAR 1     10.3                       1.9    8.4       T
  SINCE JUL 1     35.0                      18.0   17.0      6.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           10                         4      6        1
  MONTH TO DATE   96                        56     40       11
  SINCE MAR 1   1274                      1013    261      437
  SINCE JUL 1   4857                      4959   -102     3780

 COOLING
  TODAY            0                         2     -2        0
  MONTH TO DATE   12                        15     -3       63
  SINCE MAR 1     33                        40     -7      150
  SINCE JAN 1     34                        40     -6      150
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    11.4


SKY COVER
  AVERAGE SKY COVER 0.0



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     31           200 PM
 AVERAGE    62

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        93      1956
 MINIMUM TEMPERATURE (F)   52        35      1892


SUNRISE AND SUNSET
MAY 11 2013...........SUNRISE   600 AM CDT   SUNSET   811 PM CDT
MAY 12 2013...........SUNRISE   559 AM CDT   SUNSET   812 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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