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

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CDUS43 KLSX 122228
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
528 PM CDT TUE MAR 12 2024

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 12 2024...
VALID AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         76    359 PM  84    1972  55     21       46
                                      1990
                                      2012
  MINIMUM         51    453 AM   1    1948  35     16       32
  AVERAGE         64                        45     19       39

PRECIPITATION (IN)
  TODAY            0.00          1.42 1961   0.10  -0.10     0.01
  MONTH TO DATE    0.41                      1.18  -0.77     2.15
  SINCE MAR 1      0.41                      1.18  -0.77     2.15
  SINCE JAN 1      4.84                      6.00  -1.16     6.51

SNOWFALL (IN)
  TODAY            0.0           7.0  1968   0.1   -0.1       T
  MONTH TO DATE    T                         1.2   -1.2       T
  SINCE MAR 1      T                         1.2   -1.2       T
  SINCE JUL 1      9.3                      15.3   -6.0      5.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            1                        20    -19       26
  MONTH TO DATE  137                       262   -125      232
  SINCE MAR 1    137                       262   -125      232
  SINCE JUL 1   2943                      3781   -838     3313

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    5                         0      5        0
  SINCE MAR 1      5                         0      5        0
  SINCE JAN 1      5                         1      4        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    10.5


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    48           700 AM
 LOWEST     24           400 PM
 AVERAGE    36

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        85      1933
 MINIMUM TEMPERATURE (F)   36        12      1968


SUNRISE AND SUNSET
MARCH 12 2024.........SUNRISE   716 AM CDT   SUNSET   706 PM CDT
MARCH 13 2024.........SUNRISE   715 AM CDT   SUNSET   707 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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