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

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708
CDUS43 KLSX 230727
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
126 AM CST THU FEB 23 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 22 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         70    405 PM  76    1995  46     24       51
  MINIMUM         48    334 AM   2    1978  27     21       30
  AVERAGE         59                        37     22       41

PRECIPITATION (IN)
  YESTERDAY        0.00          2.14 1985   0.09  -0.09     0.00
  MONTH TO DATE    0.06                      1.73  -1.67     0.74
  SINCE DEC 1      2.08                      6.09  -4.01     8.68
  SINCE JAN 1      1.07                      3.65  -2.58     1.64

SNOWFALL (IN)
  YESTERDAY        0.0           3.7  1952   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       3.9   -3.9      2.1
  SINCE DEC 1      1.6                      14.4  -12.8      9.0
  SINCE JUL 1      1.6                      15.3  -13.7      9.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                        28    -22       24
  MONTH TO DATE  431                       694   -263      605
  SINCE DEC 1   2355                      2798   -443     2334
  SINCE JUL 1   2938                      3783   -845     3030

 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    18   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.2


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     61
 AVERAGE    81

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        73      1933
 MINIMUM TEMPERATURE (F)   27        -1      1910


SUNRISE AND SUNSET
FEBRUARY 23 2017......SUNRISE   649 AM CST   SUNSET   556 PM CST
FEBRUARY 24 2017......SUNRISE   648 AM CST   SUNSET   557 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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