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CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
132 AM CST FRI FEB 13 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 12 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         29    353 AM  78    1938  44    -15       34
  MINIMUM         13    715 AM -16    1899  27    -14        4
  AVERAGE         21                        35    -14       19

PRECIPITATION (IN)
  YESTERDAY        T             1.24 1896   0.09  -0.09     0.00
  MONTH TO DATE    0.72                      0.96  -0.24     1.07
  SINCE DEC 1      4.65                      6.20  -1.55     4.70
  SINCE JAN 1      1.93                      3.36  -1.43     2.74

SNOWFALL (IN)
  YESTERDAY        0.1           4.0  1894   0.2   -0.1      0.0
  MONTH TO DATE    1.0                       2.0   -1.0      5.7
  SINCE DEC 1      1.5                      12.0  -10.5     27.1
  SINCE JUL 1      5.3                      12.7   -7.4     27.1
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       44                        30     14       46
  MONTH TO DATE  364                       371     -7      562
  SINCE DEC 1   2146                      2339   -193     2686
  SINCE JUL 1   3103                      3165    -62     3556

 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    30   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED    12.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           500 AM
 LOWEST     44           300 PM
 AVERAGE    56

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        83      1962
 MINIMUM TEMPERATURE (F)   27       -18      1905


SUNRISE AND SUNSET
FEBRUARY 13 2015......SUNRISE   655 AM CST   SUNSET   537 PM CST
FEBRUARY 14 2015......SUNRISE   654 AM CST   SUNSET   538 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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