826
CDUS43 KLSX 042134
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
434 PM CDT FRI APR 04 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 4 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 52 241 PM 87 1929 64 -12 51
MINIMUM 48 1133 AM 23 1975 43 5 40
AVERAGE 50 53 -3 46
PRECIPITATION (IN)
TODAY 1.02 2.16 1892 0.14 0.88 0.00
MONTH TO DATE 2.24 0.56 1.68 3.07
SINCE MAR 1 5.15 4.06 1.09 5.23
SINCE JAN 1 9.14 8.88 0.26 9.66
SNOWFALL (IN)
TODAY 0.0 2.0 1899 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 0.3 2.4 -2.1 T
SINCE JUL 1 18.6 16.5 2.1 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 15 12 3 19
MONTH TO DATE 42 51 -9 50
SINCE MAR 1 397 627 -230 412
SINCE JUL 1 3622 4146 -524 3218
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 5 4 1 7
SINCE MAR 1 27 11 16 27
SINCE JAN 1 27 12 15 27
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.4
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 300 PM
LOWEST 71 800 AM
AVERAGE 82
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 91 1988
MINIMUM TEMPERATURE (F) 43 22 1920
SUNRISE AND SUNSET
APRIL 4 2025.........SUNRISE 641 AM CDT SUNSET 728 PM CDT
APRIL 5 2025.........SUNRISE 640 AM CDT SUNSET 729 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page