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

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CDUS43 KLSX 150732
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT SAT JUL 15 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JULY 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92    326 PM 115    1954  89      3       92
  MINIMUM         74   1150 PM  51    1967  71      3       74
  AVERAGE         83                        80      3       83

PRECIPITATION (IN)
  YESTERDAY        0.17          3.16 1912   0.14   0.03     0.01
  MONTH TO DATE    0.26                      1.88  -1.62     5.05
  SINCE JUN 1      2.98                      6.16  -3.18     6.34
  SINCE JAN 1     25.88                     22.53   3.35    19.39

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       18                        15      3       18
  MONTH TO DATE  274                       210     64      200
  SINCE JUN 1    683                       544    139      695
  SINCE JAN 1    935                       718    217      889
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     6.9


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           400 AM
 LOWEST     44           400 PM
 AVERAGE    66

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89       107      1980
 MINIMUM TEMPERATURE (F)   71        52      1930


SUNRISE AND SUNSET
JULY 15 2017..........SUNRISE   549 AM CDT   SUNSET   826 PM CDT
JULY 16 2017..........SUNRISE   550 AM CDT   SUNSET   825 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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