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

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CDUS43 KLSX 192236
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
434 PM CST THU JAN 19 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 19 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         48    359 PM  70    1952  38     10       23
                                      1951
  MINIMUM         43   1002 AM -15    1940  21     22       14
  AVERAGE         46                        30     16       19

PRECIPITATION (IN)
  TODAY            0.26          1.74 1995   0.05   0.21     0.18
  MONTH TO DATE    0.84                      1.17  -0.33     0.90
  SINCE DEC 1      1.85                      3.61  -1.76     7.94
  SINCE JAN 1      0.84                      1.17  -0.33     0.90

SNOWFALL (IN)
  TODAY            0.0          18.0  1995   0.2   -0.2      2.0
  MONTH TO DATE    1.0                       3.7   -2.7      6.9
  SINCE DEC 1      1.5                       8.1   -6.6      6.9
  SINCE JUL 1      1.5                       9.0   -7.5      6.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           19                        35    -16       46
  MONTH TO DATE  623                       678    -55      689
  SINCE DEC 1   1640                      1688    -48     1372
  SINCE JUL 1   2223                      2673   -450     2068

 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    10   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 1.0



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     76          1200 AM
 AVERAGE    88

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        72      1906
 MINIMUM TEMPERATURE (F)   21       -17      1985


SUNRISE AND SUNSET
JANUARY 19 2017.......SUNRISE   724 AM CST   SUNSET   516 PM CST
JANUARY 20 2017.......SUNRISE   723 AM CST   SUNSET   517 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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