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

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CDUS43 KLSX 202225
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
525 PM CDT SAT SEP 20 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 20 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         87    359 PM  96    1940  78      9       77
  MINIMUM         65    603 AM  40    1875  59      6       58
  AVERAGE         76                        69      7       68

PRECIPITATION (IN)
  TODAY            0.00          1.40 1876   0.11  -0.11     0.30
  MONTH TO DATE    4.20                      2.06   2.14     2.73
  SINCE SEP 1      4.20                      2.06   2.14     2.73
  SINCE JAN 1     33.17                     29.81   3.36    37.34

SNOWFALL (IN)
  TODAY            0.0           0.0  2013   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE   36                        11     25        0
  SINCE SEP 1     36                        11     25        0
  SINCE JUL 1     36                        12     24        0

 COOLING
  TODAY           11                         5      6        3
  MONTH TO DATE  137                       164    -27      231
  SINCE SEP 1    137                       164    -27      231
  SINCE JAN 1   1642                      1563     79     1617
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     8.1


SKY COVER
  AVERAGE SKY COVER 0.6



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           600 AM
 LOWEST     53           300 PM
 AVERAGE    70

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        97      1881
 MINIMUM TEMPERATURE (F)   58        40      1983


SUNRISE AND SUNSET
SEPTEMBER 20 2014.....SUNRISE   647 AM CDT   SUNSET   702 PM CDT
SEPTEMBER 21 2014.....SUNRISE   648 AM CDT   SUNSET   700 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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