802
CDUS43 KLSX 292130
CLISTL
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
430 PM CDT WED OCT 29 2025
...............................
..THE ST. LOUIS CLIMATE SUMMARY FOR OCTOBER 29 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 55 112 PM 86 2016 64 -9 86
2024
MINIMUM 49 952 AM 24 1925 44 5 71
1952
AVERAGE 52 54 -2 79
PRECIPITATION (IN)
TODAY 0.51 1.41 2009 0.11 0.40 0.00
MONTH TO DATE 3.20 2.93 0.27 0.05
SINCE SEP 1 3.94 5.89 -1.95 5.80
SINCE JAN 1 36.03 35.56 0.47 37.48
SNOWFALL (IN)
TODAY 0.0 0.3 1913 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
TODAY 13 12 1 0
MONTH TO DATE 124 205 -81 107
SINCE SEP 1 128 237 -109 110
SINCE JUL 1 128 238 -110 110
COOLING
TODAY 0 0 0 14
MONTH TO DATE 111 48 63 63
SINCE SEP 1 380 260 120 331
SINCE JAN 1 1901 1710 191 2039
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 12.8
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 61 200 PM
AVERAGE 79
......................................................
THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 90 1950
MINIMUM TEMPERATURE (F) 44 21 1925
SUNRISE AND SUNSET
OCTOBER 29 2025.......SUNRISE 726 AM CDT SUNSET 604 PM CDT
OCTOBER 30 2025.......SUNRISE 727 AM CDT SUNSET 603 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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