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

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000
CDUS43 KLSX 120729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
129 AM CST SUN NOV 12 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 11 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         50    232 PM  85    1989  58     -8       64
  MINIMUM         32    730 AM  18    1976  40     -8       45
                                      1950
                                      1911
  AVERAGE         41                        49     -8       55

PRECIPITATION (IN)
  YESTERDAY        T             1.53 1992   0.13  -0.13     0.00
  MONTH TO DATE    1.06                      1.35  -0.29     2.89
  SINCE SEP 1      5.04                      7.81  -2.77    10.99
  SINCE JAN 1     35.34                     35.56  -0.22    39.47

SNOWFALL (IN)
  YESTERDAY        0.0           1.0  1911   0.0    0.0      0.0
  MONTH TO DATE    T                         0.1   -0.1      0.0
  SINCE SEP 1      T                         0.1   -0.1      0.0
  SINCE JUL 1      T                         0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        16      8       10
  MONTH TO DATE  172                       154     18       78
  SINCE SEP 1    374                       429    -55      169
  SINCE JUL 1    374                       430    -56      169

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       20
  SINCE SEP 1    357                       243    114      454
  SINCE JAN 1   1959                      1642    317     2159
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     9.9


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           500 AM
 LOWEST     42           200 PM
 AVERAGE    53

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        79      1971
 MINIMUM TEMPERATURE (F)   40        12      1911


SUNRISE AND SUNSET
NOVEMBER 12 2017......SUNRISE   641 AM CST   SUNSET   450 PM CST
NOVEMBER 13 2017......SUNRISE   642 AM CST   SUNSET   449 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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