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

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CDUS43 KLSX 050727
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
225 AM CDT TUE MAY 5 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 4 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         86    457 PM  92    1952  73     13       80
  MINIMUM         68    650 AM  33    1954  54     14       52
  AVERAGE         77                        63     14       66

PRECIPITATION (IN)
  YESTERDAY        0.01          2.03 1905   0.15  -0.14     0.00
  MONTH TO DATE    0.01                      0.57  -0.56      T
  SINCE MAR 1      8.43                      7.58   0.85     9.93
  SINCE JAN 1     11.38                     12.22  -0.84    13.08

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2014   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  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
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE    7                        17    -10       24
  SINCE MAR 1    737                       875   -138      935
  SINCE JUL 1   4539                      4473     66     4972

 COOLING
  YESTERDAY       12                         2     10        1
  MONTH TO DATE   25                         8     17        3
  SINCE MAR 1     50                        54     -4       40
  SINCE JAN 1     50                        54     -4       40
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     9.1


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           800 AM
 LOWEST     35           500 PM
 AVERAGE    52

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        93      1952
                                             1943
 MINIMUM TEMPERATURE (F)   54        38      1979
                                             1944
                                             1917


SUNRISE AND SUNSET
MAY  5 2015...........SUNRISE   600 AM CDT   SUNSET   757 PM CDT
MAY  6 2015...........SUNRISE   559 AM CDT   SUNSET   758 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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