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

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CDUS43 KLSX 142229
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
429 PM CST WED FEB 14 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 14 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         66    351 PM  74    1954  45     21       59
  MINIMUM         40   1213 AM  -2    1905  27     13       41
  AVERAGE         53                        36     17       50

PRECIPITATION (IN)
  TODAY            0.13          1.81 1949   0.09   0.04      T
  MONTH TO DATE    0.17                      1.13  -0.96     0.04
  SINCE DEC 1      2.24                      6.37  -4.13     2.97
  SINCE JAN 1      1.40                      3.53  -2.13     1.84

SNOWFALL (IN)
  TODAY            0.0           6.1  1986   0.2   -0.2      0.0
  MONTH TO DATE    0.1                       2.3   -2.2      0.2
  SINCE DEC 1      4.8                      12.3   -7.5      1.4
  SINCE JUL 1      4.8                      13.0   -8.2      1.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           12                        29    -17       15
  MONTH TO DATE  495                       429     66      329
  SINCE DEC 1   2514                      2397    117     2090
  SINCE JUL 1   3216                      3223     -7     2581

 COOLING
  TODAY            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    18   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     8.1


SKY COVER
  AVERAGE SKY COVER 0.9



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     58           400 PM
 AVERAGE    79

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        75      1976
 MINIMUM TEMPERATURE (F)   28        -4      1905


SUNRISE AND SUNSET
FEBRUARY 14 2018......SUNRISE   654 AM CST   SUNSET   538 PM CST
FEBRUARY 15 2018......SUNRISE   652 AM CST   SUNSET   539 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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