594
CDUS43 KLSX 252227
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
527 PM CDT TUE MAR 25 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 25 2025
VALID AS OF 0500 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 65 226 PM 84 1907 60 5 67
MINIMUM 41 604 AM 11 1955 40 1 52
AVERAGE 53 50 3 60
PRECIPITATION (IN)
TODAY 0.00 3.58 1904 0.13 -0.13 1.05
MONTH TO DATE 1.89 2.72 -0.83 2.12
SINCE MAR 1 1.89 2.72 -0.83 2.12
SINCE JAN 1 5.88 7.54 -1.66 6.55
SNOWFALL (IN)
TODAY 0.0 3.0 1955 0.1 -0.1 0.0
MONTH TO DATE 0.3 2.1 -1.8 T
SINCE MAR 1 0.3 2.1 -1.8 T
SINCE JUL 1 18.6 16.2 2.4 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 12 16 -4 5
MONTH TO DATE 314 491 -177 306
SINCE MAR 1 314 491 -177 306
SINCE JUL 1 3539 4010 -471 3112
COOLING
TODAY 0 0 0 0
MONTH TO DATE 13 0 13 9
SINCE MAR 1 13 0 13 9
SINCE JAN 1 13 1 12 9
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 AM
LOWEST 38 400 PM
AVERAGE 60
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 87 1991
MINIMUM TEMPERATURE (F) 40 5 1955
SUNRISE AND SUNSET
MARCH 25 2025.........SUNRISE 657 AM CDT SUNSET 719 PM CDT
MARCH 26 2025.........SUNRISE 655 AM CDT SUNSET 720 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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