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

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CDUS43 KLSX 212241
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
440 PM CST MON NOV 21 2016


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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 21 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         50    255 PM  75    1990  53     -3       47
                                      1913
  MINIMUM         29    322 AM   9    1880  36     -7       25
  AVERAGE         40                        44     -4       36

PRECIPITATION (IN)
  TODAY            0.00          2.41 1883   0.13  -0.13     0.52
  MONTH TO DATE    3.10                      2.72   0.38     5.01
  SINCE SEP 1     11.20                      9.18   2.02     9.10
  SINCE JAN 1     39.68                     36.93   2.75    48.03

SNOWFALL (IN)
  TODAY            0.0           0.8  1926   0.0    0.0       T
  MONTH TO DATE    0.0                       0.3   -0.3       T
  SINCE SEP 1      0.0                       0.3   -0.3       T
  SINCE JUL 1      0.0                       0.3   -0.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           25                        21      4       29
  MONTH TO DATE  225                       340   -115      232
  SINCE SEP 1    316                       615   -299      401
  SINCE JUL 1    316                       616   -300      401

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE   23                         0     23        0
  SINCE SEP 1    457                       243    214      365
  SINCE JAN 1   2162                      1642    520     1872
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     9.5


SKY COVER
  AVERAGE SKY COVER 0.3



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           300 AM
 LOWEST     39           200 PM
 AVERAGE    57

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        77      1900
 MINIMUM TEMPERATURE (F)   35        10      1880


SUNRISE AND SUNSET
NOVEMBER 21 2016......SUNRISE   651 AM CST   SUNSET   444 PM CST
NOVEMBER 22 2016......SUNRISE   652 AM CST   SUNSET   443 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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