500
CDUS43 KLSX 310730
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
230 AM CDT TUE MAR 31 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 30 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 85 417 PM 86 1986 62 23 78
MINIMUM 63 646 AM 18 1964 41 22 47
AVERAGE 74 52 22 63
PRECIPITATION (IN)
YESTERDAY 0.00 2.11 1938 0.13 -0.13 0.25
MONTH TO DATE 5.16 3.36 1.80 2.91
SINCE MAR 1 5.16 3.36 1.80 2.91
SINCE JAN 1 7.58 8.18 -0.60 6.90
SNOWFALL (IN)
YESTERDAY 0.0 1.5 1942 0.1 -0.1 0.0
MONTH TO DATE T 2.3 -2.3 0.3
SINCE MAR 1 T 2.3 -2.3 0.3
SINCE JUL 1 18.5 16.4 2.1 18.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 14 -14 2
MONTH TO DATE 368 563 -195 338
SINCE MAR 1 368 563 -195 338
SINCE JUL 1 3668 4082 -414 3563
COOLING
YESTERDAY 9 0 9 0
MONTH TO DATE 43 0 43 22
SINCE MAR 1 43 0 43 22
SINCE JAN 1 43 1 42 22
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 15.7
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 500 AM
LOWEST 37 400 PM
AVERAGE 46
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 87 1981
MINIMUM TEMPERATURE (F) 42 17 1923
SUNRISE AND SUNSET
MARCH 31 2026.........SUNRISE 648 AM CDT SUNSET 724 PM CDT
APRIL 1 2026.........SUNRISE 646 AM CDT SUNSET 725 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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