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

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CDUS43 KLSX 250727
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
126 AM CST SAT FEB 25 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 24 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         67    924 AM  81    1930  48     19       44
  MINIMUM         35   1159 PM   4    1910  30      5       34
  AVERAGE         51                        39     12       39

PRECIPITATION (IN)
  YESTERDAY        T             1.49 2001   0.08  -0.08     0.31
  MONTH TO DATE    0.47                      1.92  -1.45     0.80
  SINCE DEC 1      3.40                      7.16  -3.76    13.34
  SINCE JAN 1      2.27                      4.32  -2.05     1.60

SNOWFALL (IN)
  YESTERDAY       MM             6.2  1975   0.2   MM        3.6
  MONTH TO DATE    0.2                       3.8   -3.6      7.3
  SINCE DEC 1      1.4                      13.8  -12.4     10.6
  SINCE JUL 1      1.4                      14.5  -13.1     10.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                        26    -12       26
  MONTH TO DATE  412                       704   -292      623
  SINCE DEC 1   2173                      2672   -499     2179
  SINCE JUL 1   2664                      3498   -834     2741

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


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    15.6


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           700 AM
 LOWEST     46           500 PM
 AVERAGE    59

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   48        76      1996
 MINIMUM TEMPERATURE (F)   30         1      1967


SUNRISE AND SUNSET
FEBRUARY 25 2017......SUNRISE   639 AM CST   SUNSET   550 PM CST
FEBRUARY 26 2017......SUNRISE   638 AM CST   SUNSET   552 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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