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

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CDUS43 KLSX 202244
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
443 PM CST TUE JAN 20 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 20 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         51   1224 PM  72    1906  40     11       50
  MINIMUM         30    559 AM -18    1985  24      6       33
  AVERAGE         41                        32      9       42

PRECIPITATION (IN)
  TODAY            0.00          1.63 1894   0.08  -0.08     0.00
  MONTH TO DATE    1.02                      1.59  -0.57     1.58
  SINCE DEC 1      3.74                      4.43  -0.69     3.54
  SINCE JAN 1      1.02                      1.59  -0.57     1.58

SNOWFALL (IN)
  TODAY            0.0           5.7  2011   0.2   -0.2      0.0
  MONTH TO DATE    0.3                       3.6   -3.3     15.3
  SINCE DEC 1      0.5                       8.0   -7.5     20.9
  SINCE JUL 1      4.3                       8.7   -4.4     20.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           24                        33     -9       23
  MONTH TO DATE  685                       668     17      713
  SINCE DEC 1   1489                      1607   -118     1683
  SINCE JUL 1   2446                      2433     13     2553

 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    15   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.2


SKY COVER
  AVERAGE SKY COVER 0.5



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 AM
 LOWEST     52           100 PM
 AVERAGE    71

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        75      1986
 MINIMUM TEMPERATURE (F)   24        -8      1970


SUNRISE AND SUNSET
JANUARY 20 2015.......SUNRISE   716 AM CST   SUNSET   509 PM CST
JANUARY 21 2015.......SUNRISE   716 AM CST   SUNSET   510 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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