AFOS product CLISTL
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CDUS43 KLSX 090829
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CST WED JAN 9 2013


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 8 2013...

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)
 YESTERDAY
  MAXIMUM         54    337 PM  71    2006  39     15       44
  MINIMUM         27    437 AM  -7    1976  24      3       29
  AVERAGE         41                        32      9       37

PRECIPITATION (IN)
  YESTERDAY        0.00          1.56 2008   0.08  -0.08     0.00
  MONTH TO DATE    T                         0.69  -0.69      T
  SINCE DEC 1      2.00                      3.53  -1.53     3.12
  SINCE JAN 1      T                         0.69  -0.69      T

SNOWFALL (IN)
  YESTERDAY        0.0           6.3  1920   0.2   -0.2      0.0
  MONTH TO DATE    0.1                       1.5   -1.4       T
  SINCE DEC 1      2.2                       5.9   -3.7      2.0
  SINCE JUL 1      2.2                       6.6   -4.4      2.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        34    -10       28
  MONTH TO DATE  260                       265     -5      185
  SINCE DEC 1    980                      1204   -224      926
  SINCE JUL 1   1859                      2030   -171     1582

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      8                         0      8        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           700 AM
 LOWEST     29           200 PM
 AVERAGE    54

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        65      1876
 MINIMUM TEMPERATURE (F)   24       -16      1875


SUNRISE AND SUNSET
JANUARY  9 2013.......SUNRISE   720 AM CST   SUNSET   458 PM CST
JANUARY 10 2013.......SUNRISE   719 AM CST   SUNSET   459 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$