800
CDUS43 KLSX 040725
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
225 AM CDT SUN OCT 04 2026
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 3 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 73 355 PM 94 2006 75 -2 89
MINIMUM 50 548 AM 31 1974 54 -4 69
AVERAGE 62 64 -2 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.67 1986 0.09 -0.09 0.00
MONTH TO DATE 0.21 0.27 -0.06 0.00
SINCE SEP 1 1.59 3.23 -1.64 0.74
SINCE JAN 1 37.85 32.90 4.95 32.83
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 4 -1 0
MONTH TO DATE 3 11 -8 0
SINCE SEP 1 6 43 -37 4
SINCE JUL 1 6 44 -38 4
COOLING
YESTERDAY 0 3 -3 14
MONTH TO DATE 15 10 5 36
SINCE SEP 1 428 222 206 305
SINCE JAN 1 1996 1672 324 1826
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 200 AM
LOWEST 31 300 PM
AVERAGE 53
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THE ST. LOUIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1951
MINIMUM TEMPERATURE (F) 54 36 1935
SUNRISE AND SUNSET
OCTOBER 4 2026.......SUNRISE 700 AM CDT SUNSET 639 PM CDT
OCTOBER 5 2026.......SUNRISE 701 AM CDT SUNSET 638 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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