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

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CDUS43 KLSX 250736
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
135 AM CST THU DEC 25 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 24 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43   1254 AM  73    1889  40      3       24
  MINIMUM         38   1159 PM -12    1983  25     13        7
  AVERAGE         41                        33      8       16

PRECIPITATION (IN)
  YESTERDAY        0.02          1.18 1915   0.09  -0.07     0.00
  MONTH TO DATE    2.50                      2.23   0.27     1.96
  SINCE DEC 1      2.50                      2.23   0.27     1.96
  SINCE JAN 1     43.21                     40.35   2.86    42.68

SNOWFALL (IN)
  YESTERDAY        0.0           9.5  1915   0.1   -0.1      0.0
  MONTH TO DATE    0.2                       3.1   -2.9      5.6
  SINCE DEC 1      0.2                       3.1   -2.9      5.6
  SINCE JUL 1      4.0                       3.8    0.2      5.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        32     -8       49
  MONTH TO DATE  596                       708   -112      762
  SINCE DEC 1    596                       708   -112      762
  SINCE JUL 1   1553                      1534     19     1632

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1732                      1646     86     1728
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.4


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1000 AM
 LOWEST     73           300 AM
 AVERAGE    79

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        71      1889
 MINIMUM TEMPERATURE (F)   25       -13      1983


SUNRISE AND SUNSET
DECEMBER 25 2014......SUNRISE   718 AM CST   SUNSET   446 PM CST
DECEMBER 26 2014......SUNRISE   718 AM CST   SUNSET   446 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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