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

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CDUS43 KLSX 172336
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
535 PM CST THU JAN 17 2019


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 17 2019...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         37    144 PM  74    1894  38     -1       23
  MINIMUM         33    824 AM -18    1977  21     12       -2
  AVERAGE         35                        30      5       11

PRECIPITATION (IN)
  TODAY            T             1.27 1900   0.07  -0.07     0.00
  MONTH TO DATE    2.68                      1.06   1.62     0.91
  SINCE DEC 1      6.98                      3.50   3.48     1.14
  SINCE JAN 1      2.68                      1.06   1.62     0.91

SNOWFALL (IN)
  TODAY            0.0           5.1  1987   0.2   -0.2      0.0
  MONTH TO DATE   16.9                       3.3   13.6      1.5
  SINCE DEC 1     17.3                       7.7    9.6      2.7
  SINCE JUL 1     21.9                       8.6   13.3      2.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           30                        36     -6       54
  MONTH TO DATE  491                       608   -117      757
  SINCE DEC 1   1344                      1618   -274     1721
  SINCE JUL 1   2493                      2603   -110     2501

 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    12   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 1.0



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     92          1200 AM
 AVERAGE    96

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        68      1951
 MINIMUM TEMPERATURE (F)   21       -16      1930


SUNRISE AND SUNSET
JANUARY 17 2019.......SUNRISE   725 AM CST   SUNSET   513 PM CST
JANUARY 18 2019.......SUNRISE   725 AM CST   SUNSET   514 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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