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

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CDUS43 KLSX 212341
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
541 PM CST WED JAN 21 2015


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

...THE ST. LOUIS CLIMATE SUMMARY FOR JANUARY 21 2015...
VALID TODAY AS OF 0500 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         48    213 PM  75    1986  40      8       40
  MINIMUM         36    730 AM  -8    1970  24     12       12
  AVERAGE         42                        32     10       26

PRECIPITATION (IN)
  TODAY            0.00          2.10 1906   0.07  -0.07     0.09
  MONTH TO DATE    1.02                      1.66  -0.64     1.67
  SINCE DEC 1      3.74                      4.50  -0.76     3.63
  SINCE JAN 1      1.02                      1.66  -0.64     1.67

SNOWFALL (IN)
  TODAY            0.0           2.5  1959   0.2   -0.2      0.5
  MONTH TO DATE    0.3                       3.8   -3.5     15.8
  SINCE DEC 1      0.5                       8.2   -7.7     21.4
  SINCE JUL 1      4.3                       8.9   -4.6     21.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           23                        33    -10       39
  MONTH TO DATE  708                       701      7      752
  SINCE DEC 1   1512                      1640   -128     1722
  SINCE JUL 1   2469                      2466      3     2592

 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    23   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    12.4


SKY COVER
  AVERAGE SKY COVER 0.1



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           700 AM
 LOWEST     49           100 PM
 AVERAGE    62

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        72      1967
 MINIMUM TEMPERATURE (F)   24       -14      1930


SUNRISE AND SUNSET
JANUARY 21 2015.......SUNRISE   716 AM CST   SUNSET   510 PM CST
JANUARY 22 2015.......SUNRISE   715 AM CST   SUNSET   512 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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