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

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CDUS43 KLSX 090728
CLICOU


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT MON OCT 9 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 8 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         80    324 PM  90    1897  70     10       71
  MINIMUM         54    401 AM  27    2000  47      7       41
                                      1891
  AVERAGE         67                        58      9       56

PRECIPITATION (IN)
  YESTERDAY        0.00          4.88 2009   0.11  -0.11     0.00
  MONTH TO DATE    1.78                      0.97   0.81     0.49
  SINCE SEP 1      3.70                      4.84  -1.14     7.82
  SINCE JAN 1     34.81                     34.59   0.22    36.16

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         8     -8        9
  MONTH TO DATE    0                        53    -53       20
  SINCE SEP 1     11                       119   -108       29
  SINCE JUL 1     14                       121   -107       29

 COOLING
  YESTERDAY        2                         1      1        0
  MONTH TO DATE   46                        10     36       18
  SINCE SEP 1    259                       154    105      250
  SINCE JAN 1   1373                      1237    136     1561
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     5.5


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     45
 AVERAGE    73

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      1893
 MINIMUM TEMPERATURE (F)   47        21      1895


SUNRISE AND SUNSET
OCTOBER  9 2017.......SUNRISE   713 AM CDT   SUNSET   639 PM CDT
OCTOBER 10 2017.......SUNRISE   714 AM CDT   SUNSET   637 PM CDT


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




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