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

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CDUS43 KLSX 142241
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
440 PM CST SUN DEC 14 2014


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 14 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         67    121 PM  70    1975  41     26       33
  MINIMUM         47    809 AM -12    1898  24     23       24
  AVERAGE         57                        32     25       29

PRECIPITATION (IN)
  TODAY            0.00          1.25 1975   0.08  -0.08     0.12
  MONTH TO DATE    1.26                      1.23   0.03     1.07
  SINCE DEC 1      1.26                      1.23   0.03     1.07
  SINCE JAN 1     43.20                     41.41   1.79    40.88

SNOWFALL (IN)
  TODAY            0.0           9.7  1987   0.2   -0.2      0.8
  MONTH TO DATE    T                         1.7   -1.7      2.4
  SINCE DEC 1      T                         1.7   -1.7      2.4
  SINCE JUL 1      0.8                       2.6   -1.8      2.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            8                        33    -25       36
  MONTH TO DATE  376                       426    -50      500
  SINCE DEC 1    376                       426    -50      500
  SINCE JUL 1   1457                      1411     46     1507

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1266                      1249     17     1322
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    10.3


SKY COVER
  AVERAGE SKY COVER 0.5



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     63           100 PM
 AVERAGE    82

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        70      1948
 MINIMUM TEMPERATURE (F)   23       -15      1901


SUNRISE AND SUNSET
DECEMBER 14 2014......SUNRISE   719 AM CST   SUNSET   448 PM CST
DECEMBER 15 2014......SUNRISE   720 AM CST   SUNSET   448 PM CST


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




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