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

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CDUS43 KLSX 240727
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
126 AM CST FRI FEB 24 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 23 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         67    548 PM  73    1933  47     20       46
  MINIMUM         49    529 AM  -1    1910  27     22       33
  AVERAGE         58                        37     21       40

PRECIPITATION (IN)
  YESTERDAY        T             1.06 1942   0.08  -0.08      T
  MONTH TO DATE    0.06                      1.81  -1.75     0.74
  SINCE DEC 1      2.08                      6.17  -4.09     8.68
  SINCE JAN 1      1.07                      3.73  -2.66     1.64

SNOWFALL (IN)
  YESTERDAY       MM            11.8  1975   0.2   MM        0.0
  MONTH TO DATE    0.0                       4.1   -4.1      2.1
  SINCE DEC 1      1.6                      14.6  -13.0      9.0
  SINCE JUL 1      1.6                      15.5  -13.9      9.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        28    -21       25
  MONTH TO DATE  438                       722   -284      630
  SINCE DEC 1   2362                      2826   -464     2359
  SINCE JUL 1   2945                      3811   -866     3055

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE DEC 1      3                         0      3        0
  SINCE JAN 1      3                         0      3        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    10.0


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     68
 AVERAGE    84

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        81      1930
 MINIMUM TEMPERATURE (F)   28         2      1913


SUNRISE AND SUNSET
FEBRUARY 24 2017......SUNRISE   648 AM CST   SUNSET   557 PM CST
FEBRUARY 25 2017......SUNRISE   646 AM CST   SUNSET   558 PM CST


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




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