601
CDUS43 KLSX 282226
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
426 PM CST SAT FEB 28 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 28 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 63 256 PM 80 1972 50 13 75
MINIMUM 40 659 AM 4 1890 32 8 38
AVERAGE 52 41 11 57
PRECIPITATION (IN)
TODAY T 1.35 1900 0.09 -0.09 0.00
MONTH TO DATE 1.39 2.23 -0.84 1.15
SINCE DEC 1 3.16 7.32 -4.16 6.87
SINCE JAN 1 2.42 4.82 -2.40 3.99
SNOWFALL (IN)
TODAY 0.0 5.4 1922 0.1 -0.1 0.0
MONTH TO DATE T 4.3 -4.3 4.1
SINCE DEC 1 12.1 13.2 -1.1 15.1
SINCE JUL 1 18.5 14.1 4.4 18.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 13 24 -11 8
MONTH TO DATE 667 793 -126 838
SINCE DEC 1 2635 2697 -62 2691
SINCE JUL 1 3297 3519 -222 3225
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 14 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 500 AM
LOWEST 27 100 PM
AVERAGE 45
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 79 1887
MINIMUM TEMPERATURE (F) 32 5 1962
SUNRISE AND SUNSET
FEBRUARY 28 2026......SUNRISE 635 AM CST SUNSET 553 PM CST
MARCH 1 2026.........SUNRISE 634 AM CST SUNSET 555 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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