834
CDUS43 KLSX 102128
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CDT TUE MAR 10 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 10 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 87R 145 PM 86 1955 54 33 76
MINIMUM 64 645 AM 8 1934 35 29 40
AVERAGE 76 44 32 58
PRECIPITATION (IN)
TODAY 0.00 1.50 1901 0.11 -0.11 0.00
MONTH TO DATE 3.30 0.98 2.32 0.36
SINCE MAR 1 3.30 0.98 2.32 0.36
SINCE JAN 1 5.72 5.80 -0.08 4.35
SNOWFALL (IN)
TODAY 0.0 4.0 1948 0.2 -0.2 0.0
MONTH TO DATE T 1.1 -1.1 0.3
SINCE MAR 1 T 1.1 -1.1 0.3
SINCE JUL 1 18.5 15.2 3.3 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 21 -21 7
MONTH TO DATE 124 222 -98 177
SINCE MAR 1 124 222 -98 177
SINCE JUL 1 3424 3741 -317 3402
COOLING
TODAY 11 0 11 0
MONTH TO DATE 13 0 13 0
SINCE MAR 1 13 0 13 0
SINCE JAN 1 13 1 12 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 12.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 700 AM
LOWEST 42 200 PM
AVERAGE 66
......................................................
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 2026.........SUNRISE 720 AM CDT SUNSET 704 PM CDT
MARCH 11 2026.........SUNRISE 719 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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