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

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CDUS43 KLSX 162249
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
447 PM CST THU FEB 16 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 16 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         71    359 PM  76    1911  45     26       41
  MINIMUM         30    514 AM  -5    1958  28      2       33
  AVERAGE         51                        37     14       37

PRECIPITATION (IN)
  TODAY            0.00          1.46 1889   0.07  -0.07     0.06
  MONTH TO DATE    0.04                      1.28  -1.24     0.47
  SINCE DEC 1      2.97                      6.52  -3.55    13.01
  SINCE JAN 1      1.84                      3.68  -1.84     1.27

SNOWFALL (IN)
  TODAY            0.0          11.3  1910   0.2   -0.2      0.0
  MONTH TO DATE    0.2                       2.6   -2.4      3.7
  SINCE DEC 1      1.4                      12.6  -11.2      7.0
  SINCE JUL 1      1.4                      13.3  -11.9      7.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           14                        29    -15       28
  MONTH TO DATE  367                       487   -120      494
  SINCE DEC 1   2128                      2455   -327     2050
  SINCE JUL 1   2619                      3281   -662     2612

 COOLING
  TODAY            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    20   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.4


SKY COVER
  AVERAGE SKY COVER 0.5



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    59           600 AM
 LOWEST     16           400 PM
 AVERAGE    38

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        77      1911
 MINIMUM TEMPERATURE (F)   28        -6      1903


SUNRISE AND SUNSET
FEBRUARY 16 2017......SUNRISE   651 AM CST   SUNSET   541 PM CST
FEBRUARY 17 2017......SUNRISE   650 AM CST   SUNSET   542 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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