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

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185
CDUS43 KLSX 070733
CLICOU


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


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 6 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40    306 PM  73    1951  44     -4       51
  MINIMUM         28   1159 PM  -2    1950  26      2       36
  AVERAGE         34                        35     -1       44

PRECIPITATION (IN)
  YESTERDAY        0.00          1.54 1892   0.09  -0.09     0.00
  MONTH TO DATE    0.39                      0.55  -0.16      T
  SINCE DEC 1      0.39                      0.55  -0.16      T
  SINCE JAN 1     39.44                     40.73  -1.29    42.71

SNOWFALL (IN)
  YESTERDAY        0.0           2.1  1909   0.1   -0.1      0.0
  MONTH TO DATE    T                         0.6   -0.6       T
  SINCE DEC 1      T                         0.6   -0.6       T
  SINCE JUL 1      T                         1.5   -1.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        30      1       21
  MONTH TO DATE  171                       174     -3      144
  SINCE DEC 1    171                       174     -3      144
  SINCE JUL 1    754                      1159   -405      840

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1632                      1249    383     1387
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     9.3


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     48
 AVERAGE    74

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        72      1966
                                             1922
 MINIMUM TEMPERATURE (F)   26        -3      1950


SUNRISE AND SUNSET
DECEMBER  7 2016......SUNRISE   714 AM CST   SUNSET   447 PM CST
DECEMBER  8 2016......SUNRISE   715 AM CST   SUNSET   447 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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