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

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CDUS43 KLSX 082240
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
435 PM CST THU DEC 8 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 8 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         31    243 PM  74    1991  44    -13       63
  MINIMUM         21    723 AM  -2    1882  29     -8       39
  AVERAGE         26                        37    -11       51

PRECIPITATION (IN)
  TODAY            0.00          1.44 1878   0.11  -0.11     0.00
  MONTH TO DATE    0.27                      0.82  -0.55     0.01
  SINCE DEC 1      0.27                      0.82  -0.55     0.01
  SINCE JAN 1     40.58                     38.94   1.64    49.51

SNOWFALL (IN)
  TODAY            0.0           3.9  1977   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.8   -0.8       T
  SINCE DEC 1      0.0                       0.8   -0.8       T
  SINCE JUL 1      0.0                       1.5   -1.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           39                        28     11       14
  MONTH TO DATE  228                       216     12      173
  SINCE DEC 1    228                       216     12      173
  SINCE JUL 1    719                      1042   -323      735

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   2162                      1646    516     1873
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    16.4


SKY COVER
  AVERAGE SKY COVER 0.2



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62           600 AM
 LOWEST     43           100 PM
 AVERAGE    53

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        74      1918
 MINIMUM TEMPERATURE (F)   28        -5      1876


SUNRISE AND SUNSET
DECEMBER  8 2016......SUNRISE   708 AM CST   SUNSET   440 PM CST
DECEMBER  9 2016......SUNRISE   708 AM CST   SUNSET   440 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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