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

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390
CDUS43 KLSX 110735
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
235 AM CDT WED SEP 11 2024

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

...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 10 2024...

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)
 YESTERDAY
  MAXIMUM         85    159 PM  98    1933  83      2       85
                                      1983
                                      2013
  MINIMUM         54    608 AM  46    1976  63     -9       60
  AVERAGE         70                        73     -3       73

PRECIPITATION (IN)
  YESTERDAY        0.00          2.89 1984   0.10  -0.10     0.00
  MONTH TO DATE    0.00                      1.05  -1.05     0.25
  SINCE SEP 1      0.00                      1.05  -1.05     0.25
  SINCE JAN 1     31.68                     30.72   0.96    25.25

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2015   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE SEP 1      3                         0      3        0
  SINCE JUL 1      3                         1      2        0

 COOLING
  YESTERDAY        5                         8     -3        8
  MONTH TO DATE   67                        97    -30      111
  SINCE SEP 1     67                        97    -30      111
  SINCE JAN 1   1775                      1547    228     1681
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     5.5


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           700 AM
 LOWEST     25           200 PM
 AVERAGE    48

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        98      2013
 MINIMUM TEMPERATURE (F)   63        42      1940


SUNRISE AND SUNSET
SEPTEMBER 11 2024.....SUNRISE   640 AM CDT   SUNSET   715 PM CDT
SEPTEMBER 12 2024.....SUNRISE   641 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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