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

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141
CDUS43 KLSX 110729
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
128 AM CST SAT NOV 11 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 10 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         39    349 PM  81    2012  59    -20       67
  MINIMUM         26    742 AM  18    1973  41    -15       39
  AVERAGE         33                        50    -17       53

PRECIPITATION (IN)
  YESTERDAY        0.00          0.97 1974   0.13  -0.13     0.00
  MONTH TO DATE    1.06                      1.22  -0.16     2.89
  SINCE SEP 1      5.04                      7.68  -2.64    10.99
  SINCE JAN 1     35.34                     35.43  -0.09    39.47

SNOWFALL (IN)
  YESTERDAY        0.0           T    1984   0.0    0.0      0.0
  MONTH TO DATE    T                         0.1   -0.1      0.0
  SINCE SEP 1      T                         0.1   -0.1      0.0
  SINCE JUL 1      T                         0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       32                        16     16       12
  MONTH TO DATE  148                       138     10       68
  SINCE SEP 1    350                       413    -63      159
  SINCE JUL 1    350                       414    -64      159

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       20
  SINCE SEP 1    357                       243    114      454
  SINCE JAN 1   1959                      1642    317     2159
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     8.8


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           600 AM
 LOWEST     40           300 PM
 AVERAGE    52

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        85      1989
 MINIMUM TEMPERATURE (F)   40        18      1976
                                             1950
                                             1911


SUNRISE AND SUNSET
NOVEMBER 11 2017......SUNRISE   640 AM CST   SUNSET   451 PM CST
NOVEMBER 12 2017......SUNRISE   641 AM CST   SUNSET   450 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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