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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS43 KLSX 202131
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
430 PM CDT MON OCT 20 2014


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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 20 2014...
VALID TODAY AS OF 0400 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         74    251 PM  88    2003  67      7       73
                                      1947
  MINIMUM         54    432 AM  26    1930  48      6       48
  AVERAGE         64                        58      6       61

PRECIPITATION (IN)
  TODAY            0.00          2.08 1983   0.11  -0.11     0.00
  MONTH TO DATE    4.59                      2.15   2.44     1.34
  SINCE SEP 1      8.79                      5.28   3.51     4.08
  SINCE JAN 1     37.76                     33.03   4.73    38.69

SNOWFALL (IN)
  TODAY            0.0           0.1  1916   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            1                         8     -7        4
  MONTH TO DATE  109                       122    -13       81
  SINCE SEP 1    148                       162    -14       84
  SINCE JUL 1    148                       163    -15       84

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   20                        34    -14       63
  SINCE SEP 1    213                       236    -23      342
  SINCE JAN 1   1718                      1635     83     1728
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     9.4


SKY COVER
  AVERAGE SKY COVER 0.3



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     33           300 PM
 AVERAGE    55

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        88      1979
                                             1947
 MINIMUM TEMPERATURE (F)   48        28      1952


SUNRISE AND SUNSET
OCTOBER 20 2014.......SUNRISE   716 AM CDT   SUNSET   616 PM CDT
OCTOBER 21 2014.......SUNRISE   717 AM CDT   SUNSET   615 PM CDT


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




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.