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

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CDUS43 KLSX 310726
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT SAT OCT 31 2020

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

...THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 30 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         56    340 PM  90    1950  64     -8       41
  MINIMUM         33    610 AM  21    1925  45    -12       36
  AVERAGE         45                        54     -9       39

PRECIPITATION (IN)
  YESTERDAY        0.00          2.03 1942   0.10  -0.10     0.47
  MONTH TO DATE    3.67                      3.22   0.45     3.80
  SINCE SEP 1      4.57                      6.35  -1.78     5.48
  SINCE JAN 1     44.56                     34.10  10.46    48.54

SNOWFALL (IN)
  YESTERDAY        0.0           T    1925   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       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        11      9       26
  MONTH TO DATE  295                       222     73      243
  SINCE SEP 1    315                       262     53      243
  SINCE JUL 1    315                       263     52      243

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   51                        44      7       44
  SINCE SEP 1    255                       246      9      438
  SINCE JAN 1   1754                      1645    109     1897
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     4.6


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           300 AM
 LOWEST     42           300 PM
 AVERAGE    64

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        88      1968
 MINIMUM TEMPERATURE (F)   44        26      1878


SUNRISE AND SUNSET
OCTOBER 31 2020.......SUNRISE   728 AM CDT   SUNSET   602 PM CDT
NOVEMBER  1 2020......SUNRISE   629 AM CST   SUNSET   501 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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