319
CDUS43 KLSX 252232
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
432 PM CST WED FEB 25 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 25 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 54 201 PM 76 1996 49 5 65
MINIMUM 35 535 AM 1 1967 31 4 38
AVERAGE 45 40 5 52
PRECIPITATION (IN)
TODAY 0.00 1.92 1899 0.08 -0.08 0.00
MONTH TO DATE 1.39 1.96 -0.57 1.15
SINCE DEC 1 3.16 7.05 -3.89 6.87
SINCE JAN 1 2.42 4.55 -2.13 3.99
SNOWFALL (IN)
TODAY 0.0 9.6 1993 0.1 -0.1 0.0
MONTH TO DATE T 3.8 -3.8 4.1
SINCE DEC 1 12.1 12.7 -0.6 15.1
SINCE JUL 1 18.5 13.6 4.9 18.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 20 25 -5 13
MONTH TO DATE 627 720 -93 808
SINCE DEC 1 2595 2624 -29 2661
SINCE JUL 1 3257 3446 -189 3195
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 2.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 700 AM
LOWEST 36 400 PM
AVERAGE 53
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 80 2024
MINIMUM TEMPERATURE (F) 31 -3 1934
SUNRISE AND SUNSET
FEBRUARY 25 2026......SUNRISE 639 AM CST SUNSET 550 PM CST
FEBRUARY 26 2026......SUNRISE 638 AM CST SUNSET 551 PM CST
- 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