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

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CDUS43 KLSX 142237
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
537 PM CDT TUE MAY 14 2024

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

...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 14 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         70   1059 AM  93    2013  76     -6       90
  MINIMUM         64    135 PM  37    1920  57      7       68
  AVERAGE         67                        67      0       79

PRECIPITATION (IN)
  TODAY            0.40          3.33 1886   0.16   0.24     0.11
  MONTH TO DATE    2.45                      2.29   0.16     1.40
  SINCE MAR 1     12.77                     10.52   2.25     9.00
  SINCE JAN 1     17.20                     15.34   1.86    13.36

SNOWFALL (IN)
  TODAY           MM             0.0    MM   0.0   MM        0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      T                         2.5   -2.5       T
  SINCE JUL 1      9.3                      16.6   -7.3      5.4
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE    2                        47    -45       28
  SINCE MAR 1    545                       885   -340      839
  SINCE JUL 1   3351                      4404  -1053     3920

 COOLING
  TODAY            2                         4     -2       14
  MONTH TO DATE   69                        45     24       87
  SINCE MAR 1    157                        89     68      123
  SINCE JAN 1    157                        90     67      123
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           400 AM
 LOWEST     78          1100 AM
 AVERAGE    84

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      1944
 MINIMUM TEMPERATURE (F)   58        39      1959


SUNRISE AND SUNSET
MAY 14 2024...........SUNRISE   550 AM CDT   SUNSET   807 PM CDT
MAY 15 2024...........SUNRISE   549 AM CDT   SUNSET   807 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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