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

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CDUS43 KLSX 092248
CLISTL


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
443 PM CST THU MAR 9 2017


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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 9 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         74    156 PM  80    1925  53     21       67
  MINIMUM         50    647 AM   9    1932  34     16       59
  AVERAGE         62                        44     18       63

PRECIPITATION (IN)
  TODAY            0.01          1.33 1964   0.09  -0.08     0.05
  MONTH TO DATE    0.99                      0.81   0.18     0.22
  SINCE MAR 1      0.99                      0.81   0.18     0.22
  SINCE JAN 1      3.28                      5.45  -2.17     1.82

SNOWFALL (IN)
  TODAY            0.0          10.0  1958   0.1   -0.1      0.0
  MONTH TO DATE    T                         1.0   -1.0       T
  SINCE MAR 1      T                         1.0   -1.0       T
  SINCE JUL 1      1.4                      16.0  -14.6     10.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            3                        21    -18        2
  MONTH TO DATE  108                       206    -98      140
  SINCE MAR 1    108                       206    -98      140
  SINCE JUL 1   2841                      3804   -963     2970

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        5
  SINCE MAR 1      0                         0      0        5
  SINCE JAN 1      2                         0      2        5
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     9.8


SKY COVER
  AVERAGE SKY COVER 0.4



RELATIVE HUMIDITY (PERCENT)
 HIGHEST    44           700 AM
 LOWEST     30          1200 AM
 AVERAGE    37

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        86      1955
 MINIMUM TEMPERATURE (F)   35         8      1934


SUNRISE AND SUNSET
MARCH  9 2017.........SUNRISE   622 AM CST   SUNSET   603 PM CST
MARCH 10 2017.........SUNRISE   620 AM CST   SUNSET   604 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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