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

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CDUS43 KLSX 232137
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
431 PM CDT THU APR 23 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 23 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         66    256 PM  91    1960  70     -4       66
  MINIMUM         38    437 AM  28    1910  50    -12       47
  AVERAGE         52                        60     -8       57

PRECIPITATION (IN)
  TODAY            0.00          3.88 1878   0.13  -0.13     0.00
  MONTH TO DATE    5.13                      2.79   2.34     6.14
  SINCE MAR 1      8.13                      6.11   2.02     7.69
  SINCE JAN 1     11.08                     10.75   0.33    10.84

SNOWFALL (IN)
  TODAY            0.0           0.8  1910   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.4   -0.4       T
  SINCE MAR 1      0.6                       2.7   -2.1      1.6
  SINCE JUL 1     16.8                      17.7   -0.9     28.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           13                         7      6        8
  MONTH TO DATE  113                       231   -118      204
  SINCE MAR 1    682                       819   -137      894
  SINCE JUL 1   4484                      4417     67     4931

 COOLING
  TODAY            0                         2     -2        0
  MONTH TO DATE   25                        28     -3       20
  SINCE MAR 1     25                        35    -10       20
  SINCE JAN 1     25                        35    -10       20
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.3


SKY COVER
  AVERAGE SKY COVER 0.1



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    65           600 AM
 LOWEST     21           100 PM
 AVERAGE    43

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        90      2009
                                             1990
                                             1989
 MINIMUM TEMPERATURE (F)   50        25      1910


SUNRISE AND SUNSET
APRIL 23 2015.........SUNRISE   614 AM CDT   SUNSET   746 PM CDT
APRIL 24 2015.........SUNRISE   613 AM CDT   SUNSET   747 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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