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

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CDUS43 KLSX 150747
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
143 AM CST SUN JAN 15 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 14 2017...

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)
 YESTERDAY
  MAXIMUM         32    438 PM  71    1928  38     -6       61
  MINIMUM         28   1200 AM -11    1979  21      7       32
  AVERAGE         30                        29      1       47

PRECIPITATION (IN)
  YESTERDAY        T             0.70 2007   0.06  -0.06     0.00
  MONTH TO DATE    0.18                      0.88  -0.70     0.69
  SINCE DEC 1      1.19                      3.32  -2.13     7.73
  SINCE JAN 1      0.18                      0.88  -0.70     0.69

SNOWFALL (IN)
  YESTERDAY       MM             3.7  1989   0.1   MM        0.0
  MONTH TO DATE    1.0                       2.7   -1.7      4.0
  SINCE DEC 1      1.5                       7.1   -5.6      4.0
  SINCE JUL 1      1.5                       8.0   -6.5      4.0
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       35                        36     -1       18
  MONTH TO DATE  506                       500      6      469
  SINCE DEC 1   1523                      1510     13     1152
  SINCE JUL 1   2106                      2495   -389     1848

 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     9   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.5


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     85
 AVERAGE    93

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        71      1901
 MINIMUM TEMPERATURE (F)   21       -11      1979


SUNRISE AND SUNSET
JANUARY 15 2017.......SUNRISE   726 AM CST   SUNSET   512 PM CST
JANUARY 16 2017.......SUNRISE   725 AM CST   SUNSET   513 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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