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

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CDUS43 KLSX 182240
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
537 PM CDT WED MAY 18 2016


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR MAY 18 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    336 PM  91    1962  75     -7       75
  MINIMUM         43    345 AM  35    2002  54    -11       54
  AVERAGE         56                        65     -9       65

PRECIPITATION (IN)
  TODAY            0.00          3.10 1929   0.16  -0.16     0.00
  MONTH TO DATE    1.35                      2.99  -1.64     2.62
  SINCE MAR 1      5.87                     10.39  -4.52     7.45
  SINCE JAN 1      7.52                     14.56  -7.04     9.80

SNOWFALL (IN)
  TODAY            0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      T                         1.9   -1.9      1.6
  SINCE JUL 1      9.0                      18.0   -9.0     12.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            9                         3      6        0
  MONTH TO DATE  112                        81     31       31
  SINCE MAR 1    759                      1038   -279      835
  SINCE JUL 1   3936                      4984  -1048     4890

 COOLING
  TODAY            0                         3     -3        0
  MONTH TO DATE   25                        31     -6       59
  SINCE MAR 1     57                        56      1       74
  SINCE JAN 1     57                        56      1       74
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     7.1


SKY COVER
  AVERAGE SKY COVER 0.1



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     40          1200 PM
 AVERAGE    70

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        91      1998
                                             1996
 MINIMUM TEMPERATURE (F)   54        37      1925
                                             1894


SUNRISE AND SUNSET
MAY 18 2016...........SUNRISE   554 AM CDT   SUNSET   818 PM CDT
MAY 19 2016...........SUNRISE   553 AM CDT   SUNSET   818 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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