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

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CDUS43 KLSX 140727
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT TUE AUG 14 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 13 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90    232 PM 103    1936  88      2       83
  MINIMUM         70    547 AM  50    1964  70      0       59
  AVERAGE         80                        79      1       71

PRECIPITATION (IN)
  YESTERDAY        0.00          1.18 1973   0.10  -0.10     0.00
  MONTH TO DATE    1.63                      1.34   0.29     0.14
  SINCE JUN 1      6.72                      9.73  -3.01     4.24
  SINCE JAN 1     27.65                     26.10   1.55    27.14

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 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        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         5     -5        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       15                        14      1        6
  MONTH TO DATE  215                       190     25      130
  SINCE JUN 1   1166                       991    175     1142
  SINCE JAN 1   1509                      1165    344     1394
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     4.4


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           400 AM
 LOWEST     36           400 PM
 AVERAGE    63

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       103      2007
 MINIMUM TEMPERATURE (F)   70        55      1933


SUNRISE AND SUNSET
AUGUST 14 2018........SUNRISE   615 AM CDT   SUNSET   757 PM CDT
AUGUST 15 2018........SUNRISE   615 AM CDT   SUNSET   756 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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