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 180728
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
127 AM CST THU JAN 18 2018


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1890 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         23    339 PM  74    1894  38    -15       42
  MINIMUM         -2    642 AM -18    1977  21    -23       37
  AVERAGE         11                        30    -19       40

PRECIPITATION (IN)
  YESTERDAY        0.00          1.27 1900   0.07  -0.07      T
  MONTH TO DATE    0.91                      1.06  -0.15     0.58
  SINCE DEC 1      1.14                      3.50  -2.36     1.59
  SINCE JAN 1      0.91                      1.06  -0.15     0.58

SNOWFALL (IN)
  YESTERDAY        0.0           5.1  1987   0.2   -0.2      0.0
  MONTH TO DATE    1.5                       3.3   -1.8      1.0
  SINCE DEC 1      2.7                       7.7   -5.0      1.5
  SINCE JUL 1      2.7                       8.6   -5.9      1.5
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       54                        36     18       25
  MONTH TO DATE  757                       608    149      582
  SINCE DEC 1   1721                      1618    103     1599
  SINCE JUL 1   2501                      2603   -102     2182

 COOLING
  YESTERDAY        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    14   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     7.6


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87
 LOWEST     62
 AVERAGE    75

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        68      1951
 MINIMUM TEMPERATURE (F)   21       -16      1930


SUNRISE AND SUNSET
JANUARY 18 2018.......SUNRISE   724 AM CST   SUNSET   515 PM CST
JANUARY 19 2018.......SUNRISE   724 AM CST   SUNSET   516 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.