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

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CDUS43 KLSX 310848
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
246 AM CST SAT JAN 31 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 30 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         41    413 PM  67    2012  41      0       47
                                      1884
  MINIMUM         28    734 AM  -9    1936  24      4       25
  AVERAGE         35                        33      2       36

PRECIPITATION (IN)
  YESTERDAY        0.00          2.47 1916   0.07  -0.07     0.00
  MONTH TO DATE    1.21                      2.32  -1.11     1.67
  SINCE DEC 1      3.93                      5.16  -1.23     3.63
  SINCE JAN 1      1.21                      2.32  -1.11     1.67

SNOWFALL (IN)
  YESTERDAY        0.0           5.0  1982   0.2   -0.2      0.0
  MONTH TO DATE    0.3                       5.4   -5.1     15.8
  SINCE DEC 1      0.5                       9.8   -9.3     21.4
  SINCE JUL 1      4.3                      10.5   -6.2     21.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       30                        32     -2       29
  MONTH TO DATE  952                       996    -44     1123
  SINCE DEC 1   1756                      1935   -179     2093
  SINCE JUL 1   2713                      2761    -48     2963

 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    18   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.0


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           300 AM
 LOWEST     37           200 PM
 AVERAGE    50

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        74      1989
 MINIMUM TEMPERATURE (F)   25        -9      1936


SUNRISE AND SUNSET
JANUARY 31 2015.......SUNRISE   708 AM CST   SUNSET   522 PM CST
FEBRUARY  1 2015......SUNRISE   708 AM CST   SUNSET   523 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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