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

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CDUS43 KLSX 180745
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
145 AM CST SUN JAN 18 2015


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    313 PM  74    1894  38     16       26
  MINIMUM         37    534 AM -18    1977  21     16       14
  AVERAGE         46                        30     16       20

PRECIPITATION (IN)
  YESTERDAY        0.00          1.27 1900   0.07  -0.07      T
  MONTH TO DATE    0.53                      1.06  -0.53     0.88
  SINCE DEC 1      2.71                      3.50  -0.79     2.59
  SINCE JAN 1      0.53                      1.06  -0.53     0.88

SNOWFALL (IN)
  YESTERDAY        0.0           5.1  1987   0.2   -0.2       T
  MONTH TO DATE    0.1                       3.3   -3.2      7.5
  SINCE DEC 1      1.1                       7.7   -6.6      9.9
  SINCE JUL 1      1.9                       8.6   -6.7      9.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       19                        36    -17       45
  MONTH TO DATE  657                       608     49      678
  SINCE DEC 1   1527                      1618    -91     1758
  SINCE JUL 1   2608                      2603      5     2765

 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    25   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    14.3


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     45
 AVERAGE    58

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


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


SUNRISE AND SUNSET
JANUARY 18 2015.......SUNRISE   725 AM CST   SUNSET   514 PM CST
JANUARY 19 2015.......SUNRISE   724 AM CST   SUNSET   515 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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