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

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CDUS43 KLSX 162228
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CST SUN NOV 16 2025

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

...THE ST. LOUIS CLIMATE SUMMARY FOR NOVEMBER 16 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         58    259 PM  78    1931  55      3       55
                                      1952
  MINIMUM         42    726 AM  13    1959  37      5       41
  AVERAGE         50                        46      4       48

PRECIPITATION (IN)
  TODAY            0.00          1.72 2009   0.12  -0.12     0.00
  MONTH TO DATE    T                         1.91  -1.91     8.87
  SINCE SEP 1      3.94                      8.02  -4.08    15.44
  SINCE JAN 1     36.03                     37.69  -1.66    47.12

SNOWFALL (IN)
  TODAY            0.0           1.7  2014   0.0    0.0      0.0
  MONTH TO DATE    T                         0.3   -0.3      0.0
  SINCE SEP 1      T                         0.3   -0.3      0.0
  SINCE JUL 1      T                         0.3   -0.3      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           15                        19     -4       17
  MONTH TO DATE  219                       254    -35      156
  SINCE SEP 1    376                       515   -139      271
  SINCE JUL 1    376                       516   -140      271

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    3                         0      3        5
  SINCE SEP 1    383                       260    123      348
  SINCE JAN 1   1904                      1710    194     2056
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     6.6


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           300 AM
 LOWEST     20           200 PM
 AVERAGE    42

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        83      2016
 MINIMUM TEMPERATURE (F)   37         6      1959


SUNRISE AND SUNSET
NOVEMBER 16 2025......SUNRISE   645 AM CST   SUNSET   447 PM CST
NOVEMBER 17 2025......SUNRISE   646 AM CST   SUNSET   446 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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