540
CDUS43 KLSX 102232
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
532 PM CDT MON MAR 10 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 10 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 76 343 PM 86 1955 54 22 56
MINIMUM 40 225 AM 8 1934 35 5 30
AVERAGE 58 44 14 43
PRECIPITATION (IN)
TODAY 0.00 1.50 1901 0.11 -0.11 0.00
MONTH TO DATE 0.36 0.98 -0.62 0.41
SINCE MAR 1 0.36 0.98 -0.62 0.41
SINCE JAN 1 4.35 5.80 -1.45 4.84
SNOWFALL (IN)
TODAY 0.0 4.0 1948 0.2 -0.2 0.0
MONTH TO DATE 0.3 1.1 -0.8 T
SINCE MAR 1 0.3 1.1 -0.8 T
SINCE JUL 1 18.6 15.2 3.4 9.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 7 21 -14 22
MONTH TO DATE 177 222 -45 127
SINCE MAR 1 177 222 -45 127
SINCE JUL 1 3402 3741 -339 2933
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 5
SINCE MAR 1 0 0 0 5
SINCE JAN 1 0 1 -1 5
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 43 1200 AM
LOWEST 17 400 PM
AVERAGE 30
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 85 1972
MINIMUM TEMPERATURE (F) 35 8 1948
SUNRISE AND SUNSET
MARCH 10 2025.........SUNRISE 720 AM CDT SUNSET 704 PM CDT
MARCH 11 2025.........SUNRISE 718 AM CDT SUNSET 705 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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