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

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186
CDUS43 KLSX 070733
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
132 AM CST WED DEC 7 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 6 2016...

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)
 YESTERDAY
  MAXIMUM         43    324 PM  72    1998  45     -2       52
                                      1980
  MINIMUM         32   1028 PM   3    1977  29      3       32
  AVERAGE         38                        37      1       42

PRECIPITATION (IN)
  YESTERDAY        T             1.59 1956   0.10  -0.10      T
  MONTH TO DATE    0.27                      0.61  -0.34     0.01
  SINCE DEC 1      0.27                      0.61  -0.34     0.01
  SINCE JAN 1     40.58                     38.73   1.85    49.51

SNOWFALL (IN)
  YESTERDAY        0.0           2.3  1950   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.6   -0.6       T
  SINCE DEC 1      0.0                       0.6   -0.6       T
  SINCE JUL 1      0.0                       1.3   -1.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       27                        28     -1       23
  MONTH TO DATE  158                       160     -2      138
  SINCE DEC 1    158                       160     -2      138
  SINCE JUL 1    649                       986   -337      700

 COOLING
  YESTERDAY        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    18   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     9.2


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           700 AM
 LOWEST     56           800 PM
 AVERAGE    71

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        73      1966
 MINIMUM TEMPERATURE (F)   29        -6      1882


SUNRISE AND SUNSET
DECEMBER  7 2016......SUNRISE   707 AM CST   SUNSET   440 PM CST
DECEMBER  8 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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