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

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CDUS43 KLSX 210736
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
134 AM CST SAT FEB 21 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         28   1159 PM  77    1996  47    -19       73
  MINIMUM         12   1200 AM  -4    1885  29    -17       40
  AVERAGE         20                        38    -18       57

PRECIPITATION (IN)
  YESTERDAY        0.14          2.75 1882   0.07   0.07     0.23
  MONTH TO DATE    1.29                      1.59  -0.30     1.48
  SINCE DEC 1      5.22                      6.83  -1.61     5.11
  SINCE JAN 1      2.50                      3.99  -1.49     3.15

SNOWFALL (IN)
  YESTERDAY        0.4           9.5  1912   0.2    0.2      0.0
  MONTH TO DATE    6.3                       3.2    3.1      5.8
  SINCE DEC 1      6.8                      13.2   -6.4     27.2
  SINCE JUL 1     10.6                      13.9   -3.3     27.2
  SNOW DEPTH       2

DEGREE DAYS
 HEATING
  YESTERDAY       45                        27     18        8
  MONTH TO DATE  730                       598    132      784
  SINCE DEC 1   2512                      2566    -54     2908
  SINCE JUL 1   3469                      3392     77     3778

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


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED    13.0


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LT FREEZING RAIN
  SNOW
  LIGHT SNOW
  SLEET
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1000 PM
 LOWEST     39          1100 AM
 AVERAGE    60

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        79      1935
 MINIMUM TEMPERATURE (F)   29        -1      1885


SUNRISE AND SUNSET
FEBRUARY 21 2015......SUNRISE   645 AM CST   SUNSET   546 PM CST
FEBRUARY 22 2015......SUNRISE   644 AM CST   SUNSET   547 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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