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

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CDUS43 KLSX 060745
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
145 AM CST FRI JAN 6 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 5 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         23   1221 AM  66    2012  40    -17       42
  MINIMUM         16   1159 PM -22    1884  24     -8       23
  AVERAGE         20                        32    -12       33

PRECIPITATION (IN)
  YESTERDAY        0.04          1.58 2005   0.08  -0.04     0.00
  MONTH TO DATE    0.30                      0.44  -0.14     0.00
  SINCE DEC 1      1.43                      3.28  -1.85    11.74
  SINCE JAN 1      0.30                      0.44  -0.14     0.00

SNOWFALL (IN)
  YESTERDAY        0.8          10.8  2014   0.2    0.6      0.0
  MONTH TO DATE    0.8                       0.9   -0.1      0.0
  SINCE DEC 1      1.0                       5.3   -4.3       T
  SINCE JUL 1      1.0                       6.0   -5.0       T
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       45                        33     12       32
  MONTH TO DATE  165                       165      0      152
  SINCE DEC 1   1096                      1104     -8      749
  SINCE JUL 1   1587                      1930   -343     1311

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.8


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           200 AM
 LOWEST     56          1100 PM
 AVERAGE    67

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        73      2008
 MINIMUM TEMPERATURE (F)   24       -11      1884


SUNRISE AND SUNSET
JANUARY  6 2017.......SUNRISE   720 AM CST   SUNSET   455 PM CST
JANUARY  7 2017.......SUNRISE   720 AM CST   SUNSET   456 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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