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

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108
CDUS43 KLSX 072233
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
432 PM CST SAT JAN 7 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 7 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         30    337 PM  75    1965  38     -8       45
  MINIMUM          0    732 AM -20    1912  21    -21       40
  AVERAGE         15                        29    -14       43

PRECIPITATION (IN)
  TODAY            0.00          1.26 2008   0.07  -0.07     0.37
                                      1937
  MONTH TO DATE    0.14                      0.46  -0.32     0.37
  SINCE DEC 1      1.15                      2.90  -1.75     7.41
  SINCE JAN 1      0.14                      0.46  -0.32     0.37

SNOWFALL (IN)
  TODAY            0.0           3.0  1973   0.3   -0.3      0.0
  MONTH TO DATE    1.0                       1.4   -0.4       T
  SINCE DEC 1      1.5                       5.8   -4.3       T
  SINCE JUL 1      1.5                       6.7   -5.2       T
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  TODAY           50                        36     14       22
  MONTH TO DATE  289                       248     41      218
  SINCE DEC 1   1306                      1258     48      901
  SINCE JUL 1   1889                      2243   -354     1597

 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    13   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.0



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           400 AM
 LOWEST     43           300 PM
 AVERAGE    65

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        69      1948
 MINIMUM TEMPERATURE (F)   21        -6      1979
                                             1976


SUNRISE AND SUNSET
JANUARY  7 2017.......SUNRISE   727 AM CST   SUNSET   503 PM CST
JANUARY  8 2017.......SUNRISE   727 AM CST   SUNSET   504 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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