364
CDUS43 KLSX 272230
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
430 PM CST THU FEB 27 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 27 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 62 130 PM 86 2024 50 12 86
MINIMUM 39 507 AM -8 1934 31 8 42
AVERAGE 51 41 10 64
PRECIPITATION (IN)
TODAY 0.00 0.99 1889 0.09 -0.09 T
MONTH TO DATE 1.15 2.14 -0.99 0.40
SINCE DEC 1 6.87 7.23 -0.36 6.72
SINCE JAN 1 3.99 4.73 -0.74 4.43
SNOWFALL (IN)
TODAY 0.0 4.5 1984 0.2 -0.2 0.0
MONTH TO DATE 4.1 4.2 -0.1 3.4
SINCE DEC 1 15.1 13.1 2.0 9.3
SINCE JUL 1 18.3 14.0 4.3 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 14 24 -10 1
MONTH TO DATE 830 769 61 466
SINCE DEC 1 2683 2673 10 2097
SINCE JUL 1 3217 3495 -278 2749
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 26 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 13.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 500 AM
LOWEST 28 300 PM
AVERAGE 52
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 80 1972
MINIMUM TEMPERATURE (F) 32 4 1890
SUNRISE AND SUNSET
FEBRUARY 27 2025......SUNRISE 636 AM CST SUNSET 553 PM CST
FEBRUARY 28 2025......SUNRISE 635 AM CST SUNSET 554 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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