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

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356
CDUS43 KLSX 240730
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
129 AM CST SAT FEB 24 2018


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 23 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         50   1255 PM  77    1996  48      2       72
  MINIMUM         40   1159 PM  -1    1910  30     10       50
  AVERAGE         45                        39      6       61

PRECIPITATION (IN)
  YESTERDAY        0.31          1.52 1985   0.09   0.22     0.00
  MONTH TO DATE    3.32                      1.84   1.48     0.47
  SINCE DEC 1      5.39                      7.08  -1.69     3.40
  SINCE JAN 1      4.55                      4.24   0.31     2.27

SNOWFALL (IN)
  YESTERDAY       MM             5.0  1907   0.1   MM        0.0
  MONTH TO DATE    0.8                       3.6   -2.8      0.2
  SINCE DEC 1      5.5                      13.6   -8.1      1.4
  SINCE JUL 1      5.5                      14.3   -8.8      1.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        26     -6        4
  MONTH TO DATE  675                       678     -3      398
  SINCE DEC 1   2694                      2646     48     2159
  SINCE JUL 1   3396                      3472    -76     2650

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE DEC 1      0                         0      0        1
  SINCE JAN 1      0                         0      0        1
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     8.4


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     80          1100 AM
 AVERAGE    90

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   48        81      1930
 MINIMUM TEMPERATURE (F)   30         4      1910


SUNRISE AND SUNSET
FEBRUARY 24 2018......SUNRISE   641 AM CST   SUNSET   549 PM CST
FEBRUARY 25 2018......SUNRISE   639 AM CST   SUNSET   550 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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