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CDUS43 KLSX 041346 CCA
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CDT SAT APR 4 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 3 2015...

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)
 YESTERDAY
  MAXIMUM         61   1253 AM  90    2011  63     -2       66
  MINIMUM         42   1159 PM  20    1936  43     -1       55
  AVERAGE         52                        53     -1       61

PRECIPITATION (IN)
  YESTERDAY        0.30          2.23 2014   0.12   0.18     2.23
  MONTH TO DATE    0.91                      0.37   0.54     4.83
  SINCE MAR 1      3.91                      3.69   0.22     6.38
  SINCE JAN 1      6.86                      8.33  -1.47     9.53

SNOWFALL (IN)
  YESTERDAY        0.0           2.5  1899   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1       T
  SINCE MAR 1      0.6                       2.4   -1.8      1.6
  SINCE JUL 1     16.8                      17.4   -0.6     28.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        13      0        4
  MONTH TO DATE   14                        40    -26       32
  SINCE MAR 1    583                       628    -45      722
  SINCE JUL 1   4385                      4226    159     4759

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    3                         3      0        0
  SINCE MAR 1      3                        10     -7        0
  SINCE JAN 1      3                        10     -7        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    13.8


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     47           500 PM
 AVERAGE    66

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        87      1929
 MINIMUM TEMPERATURE (F)   43        23      1975


SUNRISE AND SUNSET
APRIL  4 2015.........SUNRISE   642 AM CDT   SUNSET   728 PM CDT
APRIL  5 2015.........SUNRISE   640 AM CDT   SUNSET   729 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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