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

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CDUS43 KLSX 092230
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
430 PM CST TUE JAN 9 2018


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 9 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         36    359 PM  67    1939  38     -2       47
  MINIMUM         29    536 AM  -6    1962  21      8       21
  AVERAGE         33                        29      4       34

PRECIPITATION (IN)
  TODAY            0.00          1.97 1901   0.06  -0.06     0.00
  MONTH TO DATE    0.74                      0.58   0.16     0.14
  SINCE DEC 1      0.97                      3.02  -2.05     1.15
  SINCE JAN 1      0.74                      0.58   0.16     0.14

SNOWFALL (IN)
  TODAY            0.0           8.6  1987   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       1.8   -1.8      1.0
  SINCE DEC 1      1.2                       6.2   -5.0      1.5
  SINCE JUL 1      1.2                       7.1   -5.9      1.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           32                        36     -4       31
  MONTH TO DATE  411                       320     91      366
  SINCE DEC 1   1375                      1330     45     1383
  SINCE JUL 1   2155                      2315   -160     1966

 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    16   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     8.5


SKY COVER
  AVERAGE SKY COVER 1.0



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     92           600 AM
 AVERAGE    96

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        68      1911
 MINIMUM TEMPERATURE (F)   21       -19      1982


SUNRISE AND SUNSET
JANUARY  9 2018.......SUNRISE   727 AM CST   SUNSET   505 PM CST
JANUARY 10 2018.......SUNRISE   727 AM CST   SUNSET   506 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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