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

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CDUS43 KLSX 140734
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
134 AM CST WED FEB 14 2018


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 13 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         46    359 PM  75    1962  43      3       48
  MINIMUM         22    635 AM -25    1905  24     -2       30
  AVERAGE         34                        34      0       39

PRECIPITATION (IN)
  YESTERDAY        0.00          1.11 1946   0.08  -0.08     0.01
  MONTH TO DATE    0.10                      0.98  -0.88     0.01
  SINCE DEC 1      2.55                      5.34  -2.79     2.03
  SINCE JAN 1      2.32                      2.90  -0.58     1.02

SNOWFALL (IN)
  YESTERDAY        0.0           9.3  1978   0.2   -0.2      0.0
  MONTH TO DATE    0.2                       2.4   -2.2      0.0
  SINCE DEC 1      2.9                      12.9  -10.0      1.6
  SINCE JUL 1      2.9                      13.8  -10.9      1.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        31      0       26
  MONTH TO DATE  506                       427     79      338
  SINCE DEC 1   2563                      2531     32     2262
  SINCE JUL 1   3343                      3516   -173     2845

 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    15   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     8.1


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88
 LOWEST     49
 AVERAGE    69

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        76      1954
 MINIMUM TEMPERATURE (F)   25        -5      1905


SUNRISE AND SUNSET
FEBRUARY 14 2018......SUNRISE   701 AM CST   SUNSET   545 PM CST
FEBRUARY 15 2018......SUNRISE   700 AM CST   SUNSET   547 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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