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

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CDUS43 KLSX 202145
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
445 PM CDT SUN APR 20 2014


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR APRIL 20 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         81    228 PM  90    1987  68     13       60
  MINIMUM         54    552 AM  28    1953  46      8       30
  AVERAGE         68                        57     11       45

PRECIPITATION (IN)
  TODAY            0.00          1.95 1893   0.16  -0.16     0.00
  MONTH TO DATE    6.90                      2.79   4.11     6.37
  SINCE MAR 1      8.13                      5.70   2.43     9.66
  SINCE JAN 1     10.39                      9.87   0.52    15.90

SNOWFALL (IN)
  TODAY            0.0           0.8  1904   0.0    0.0      0.0
  MONTH TO DATE    T                         0.2   -0.2      0.0
  SINCE MAR 1      0.5                       1.9   -1.4     10.3
  SINCE JUL 1     17.8                      18.0   -0.2     35.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         9     -9       20
  MONTH TO DATE  242                       242      0      263
  SINCE MAR 1    972                       878     94     1077
  SINCE JUL 1   5401                      4824    577     4660

 COOLING
  TODAY            3                         1      2        0
  MONTH TO DATE    8                        13     -5       12
  SINCE MAR 1      8                        16     -8       12
  SINCE JAN 1      8                        16     -8       13
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     9.4


SKY COVER
  AVERAGE SKY COVER 0.1



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    61           600 AM
 LOWEST     35           100 PM
 AVERAGE    48

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        88      1965
                                             1925
 MINIMUM TEMPERATURE (F)   46        29      1907


SUNRISE AND SUNSET
APRIL 20 2014.........SUNRISE   625 AM CDT   SUNSET   751 PM CDT
APRIL 21 2014.........SUNRISE   624 AM CDT   SUNSET   752 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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