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

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CDUS43 KLSX 111323 CCA
CLICOU

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT WED OCT 11 2017


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

...THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 10 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   1218 AM  92    1963  69     -2       74
  MINIMUM         48   1159 PM  26    1891  47      1       50
  AVERAGE         58                        58      0       62

PRECIPITATION (IN)
  YESTERDAY        0.27          1.75 1959   0.11   0.16     0.01
  MONTH TO DATE    2.05                      1.19   0.86     0.50
  SINCE SEP 1      3.97                      5.06  -1.09     7.83
  SINCE JAN 1     35.08                     34.81   0.27    36.17

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        7                         8     -1        3
  MONTH TO DATE    7                        69    -62       29
  SINCE SEP 1     18                       135   -117       38
  SINCE JUL 1     21                       137   -116       38

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   53                        12     41       18
  SINCE SEP 1    266                       156    110      250
  SINCE JAN 1   1380                      1239    141     1561
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    12.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100
 LOWEST     68
 AVERAGE    84

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


THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        89      1962
 MINIMUM TEMPERATURE (F)   46        29      1906


SUNRISE AND SUNSET
OCTOBER 11 2017.......SUNRISE   715 AM CDT   SUNSET   636 PM CDT
OCTOBER 12 2017.......SUNRISE   716 AM CDT   SUNSET   634 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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