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
925
CDUS43 KLSX 132316
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
514 PM CST WED DEC 13 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 13 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         60    135 PM  75    1948  41     19       34
  MINIMUM         24   1200 AM  -6    1917  24      0       16
  AVERAGE         42                        33      9       25

PRECIPITATION (IN)
  TODAY            0.00          2.15 2015   0.08  -0.08      T
  MONTH TO DATE    0.06                      1.15  -1.09     0.49
  SINCE DEC 1      0.06                      1.15  -1.09     0.49
  SINCE JAN 1     37.46                     41.33  -3.87    39.54

SNOWFALL (IN)
  TODAY            0.0           5.7  2003   0.1   -0.1      0.0
  MONTH TO DATE    T                         1.5   -1.5       T
  SINCE DEC 1      T                         1.5   -1.5       T
  SINCE JUL 1      T                         2.4   -2.4       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           23                        32     -9       40
  MONTH TO DATE  333                       393    -60      431
  SINCE DEC 1    333                       393    -60      431
  SINCE JUL 1   1113                      1378   -265     1014

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1401                      1249    152     1632
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    16.4


SKY COVER
  AVERAGE SKY COVER 0.0



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           800 AM
 LOWEST     30           100 PM
 AVERAGE    50

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        70      1975
 MINIMUM TEMPERATURE (F)   24       -12      1898


SUNRISE AND SUNSET
DECEMBER 13 2017......SUNRISE   719 AM CST   SUNSET   448 PM CST
DECEMBER 14 2017......SUNRISE   719 AM CST   SUNSET   448 PM CST


-  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.