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

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372
CDUS43 KLSX 030738
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
238 AM CDT THU APR 03 2025

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

...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 2 2025...

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)
 YESTERDAY
  MAXIMUM         81    105 PM  89    2012  63     18       67
  MINIMUM         59   1159 PM  23    1961  42     17       45
  AVERAGE         70                        53     17       56

PRECIPITATION (IN)
  YESTERDAY        0.96          2.53 2014   0.15   0.81     1.05
  MONTH TO DATE    0.96                      0.29   0.67     3.01
  SINCE MAR 1      3.87                      3.79   0.08     5.17
  SINCE JAN 1      7.86                      8.61  -0.75     9.60

SNOWFALL (IN)
  YESTERDAY        0.0           2.5  1901   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.3                       2.3   -2.0       T
  SINCE JUL 1     18.6                      16.4    2.2      9.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                        13    -13        9
  MONTH TO DATE   16                        26    -10        9
  SINCE MAR 1    371                       602   -231      371
  SINCE JUL 1   3596                      4121   -525     3177

 COOLING
  YESTERDAY        5                         1      4        0
  MONTH TO DATE    5                         2      3        7
  SINCE MAR 1     27                         9     18       27
  SINCE JAN 1     27                        10     17       27
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    48   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    15.8


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           300 PM
 LOWEST     51           100 AM
 AVERAGE    71

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


THE ST. LOUIS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        90      2011
 MINIMUM TEMPERATURE (F)   43        20      1936


SUNRISE AND SUNSET
APRIL  3 2025.........SUNRISE   643 AM CDT   SUNSET   727 PM CDT
APRIL  4 2025.........SUNRISE   641 AM CDT   SUNSET   728 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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