200
CDUS43 KLSX 100733
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
233 AM CDT TUE MAR 10 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 9 2026
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)
YESTERDAY
MAXIMUM 78 224 PM 80 1925 54 24 65
MINIMUM 51 435 AM 9 1877 35 16 32
1932
AVERAGE 65 44 21 49
PRECIPITATION (IN)
YESTERDAY 0.00 1.33 1964 0.10 -0.10 0.00
MONTH TO DATE 3.30 0.87 2.43 0.36
SINCE MAR 1 3.30 0.87 2.43 0.36
SINCE JAN 1 5.72 5.69 0.03 4.35
SNOWFALL (IN)
YESTERDAY 0.0 10.0 1958 0.1 -0.1 0.0
MONTH TO DATE T 0.9 -0.9 0.3
SINCE MAR 1 T 0.9 -0.9 0.3
SINCE JUL 1 18.5 15.0 3.5 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 21 -21 16
MONTH TO DATE 124 201 -77 170
SINCE MAR 1 124 201 -77 170
SINCE JUL 1 3424 3720 -296 3395
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 0
SINCE MAR 1 2 0 2 0
SINCE JAN 1 2 1 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 12.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1000 PM
LOWEST 44 1200 AM
AVERAGE 59
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 86 1955
MINIMUM TEMPERATURE (F) 35 8 1934
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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