386
CDUS43 KLSX 162128
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
428 PM CDT MON MAR 16 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 16 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 34 1222 AM 86 1945 57 -23 49
MINIMUM 20 831 AM 11 1900 37 -17 34
AVERAGE 27 47 -20 42
PRECIPITATION (IN)
TODAY T 0.68 1963 0.11 -0.11 0.01
MONTH TO DATE 4.82 1.62 3.20 0.73
SINCE MAR 1 4.82 1.62 3.20 0.73
SINCE JAN 1 7.24 6.44 0.80 4.72
SNOWFALL (IN)
TODAY T 3.0 1976 0.1 -0.1 T
MONTH TO DATE T 1.6 -1.6 0.3
SINCE MAR 1 T 1.6 -1.6 0.3
SINCE JUL 1 18.5 15.7 2.8 18.6
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 38 18 20 23
MONTH TO DATE 232 338 -106 214
SINCE MAR 1 232 338 -106 214
SINCE JUL 1 3532 3857 -325 3439
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 33 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 22.5
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 600 AM
LOWEST 57 100 PM
AVERAGE 68
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 83 2011
MINIMUM TEMPERATURE (F) 37 10 1900
SUNRISE AND SUNSET
MARCH 16 2026.........SUNRISE 711 AM CDT SUNSET 710 PM CDT
MARCH 17 2026.........SUNRISE 710 AM CDT SUNSET 711 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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