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

Home | Current Version | Previous Version | Graphics & Text | 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 200739
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
133 AM CST MON FEB 20 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 19 2017...

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)
 YESTERDAY
  MAXIMUM         77R   328 PM  76    1930  45     32       70
  MINIMUM         44    733 AM  -6    1903  26     18       49
  AVERAGE         61                        36     25       60

PRECIPITATION (IN)
  YESTERDAY        0.00          1.80 1892   0.08  -0.08     0.00
  MONTH TO DATE    0.01                      1.47  -1.46     0.71
  SINCE DEC 1      2.03                      5.83  -3.80     8.65
  SINCE JAN 1      1.02                      3.39  -2.37     1.61

SNOWFALL (IN)
  YESTERDAY        0.0          11.8  1938   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       3.5   -3.5      2.1
  SINCE DEC 1      1.6                      14.0  -12.4      9.0
  SINCE JUL 1      1.6                      14.9  -13.3      9.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                        29    -25        5
  MONTH TO DATE  420                       608   -188      556
  SINCE DEC 1   2344                      2712   -368     2285
  SINCE JUL 1   2927                      3697   -770     2981

 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    17   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     8.6


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     36
 AVERAGE    68

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        76      2016
 MINIMUM TEMPERATURE (F)   26         0      1929


SUNRISE AND SUNSET
FEBRUARY 20 2017......SUNRISE   653 AM CST   SUNSET   552 PM CST
FEBRUARY 21 2017......SUNRISE   652 AM CST   SUNSET   553 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.