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

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000
CDUS43 KLSX 192134
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
433 PM CDT SUN MAR 19 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 19 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         58    248 PM  84    1907  57      1       52
  MINIMUM         36    447 AM   4    1923  38     -2       38
  AVERAGE         47                        47      0       45

PRECIPITATION (IN)
  TODAY            0.00          1.58 1926   0.11  -0.11      T
  MONTH TO DATE    1.43                      1.87  -0.44     0.82
  SINCE MAR 1      1.43                      1.87  -0.44     0.82
  SINCE JAN 1      3.72                      6.51  -2.79     2.42

SNOWFALL (IN)
  TODAY            0.0           9.1  1906   0.1   -0.1      0.0
  MONTH TO DATE    1.8                       1.8    0.0       T
  SINCE MAR 1      1.8                       1.8    0.0       T
  SINCE JUL 1      3.2                      16.8  -13.6     10.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                        18      0       20
  MONTH TO DATE  366                       401    -35      236
  SINCE MAR 1    366                       401    -35      236
  SINCE JUL 1   3099                      3999   -900     3066

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        8
  SINCE MAR 1      0                         0      0        8
  SINCE JAN 1      2                         0      2        8
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     9.9


SKY COVER
  AVERAGE SKY COVER 0.5



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           100 AM
 LOWEST     40           300 PM
 AVERAGE    58

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        83      2012
                                             1948
                                             1935
 MINIMUM TEMPERATURE (F)   38        13      1965
                                             1906


SUNRISE AND SUNSET
MARCH 19 2017.........SUNRISE   706 AM CDT   SUNSET   713 PM CDT
MARCH 20 2017.........SUNRISE   705 AM CDT   SUNSET   714 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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