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

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CDUS43 KLSX 170734
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
234 AM CDT WED SEP 17 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 16 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67    418 PM  98    1954  80    -13       75
                                      1927
  MINIMUM         54   1134 PM  44    1966  61     -7       60
  AVERAGE         61                        70     -9       68

PRECIPITATION (IN)
  YESTERDAY        T             2.78 1969   0.10  -0.10      T
  MONTH TO DATE    4.12                      1.65   2.47     2.23
  SINCE SEP 1      4.12                      1.65   2.47     2.23
  SINCE JAN 1     33.09                     29.40   3.69    36.84

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2013   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                         1      3        0
  MONTH TO DATE   31                         5     26        0
  SINCE SEP 1     31                         5     26        0
  SINCE JUL 1     31                         6     25        0

 COOLING
  YESTERDAY        0                         6     -6        3
  MONTH TO DATE  120                       141    -21      195
  SINCE SEP 1    120                       141    -21      195
  SINCE JAN 1   1625                      1540     85     1581
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     3.6


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM
 LOWEST     63           200 PM
 AVERAGE    78

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        97      1931
 MINIMUM TEMPERATURE (F)   60        37      1937


SUNRISE AND SUNSET
SEPTEMBER 17 2014.....SUNRISE   645 AM CDT   SUNSET   706 PM CDT
SEPTEMBER 18 2014.....SUNRISE   646 AM CDT   SUNSET   705 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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