892
CDUS43 KLSX 240729
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT FRI OCT 24 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 23 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 309 PM 91 1939 65 -1 73
MINIMUM 36 625 AM 21 1895 44 -8 47
AVERAGE 50 55 -5 60
PRECIPITATION (IN)
YESTERDAY 0.00 1.97 1976 0.11 -0.11 T
MONTH TO DATE 1.21 2.67 -1.46 T
SINCE SEP 1 3.27 6.50 -3.23 3.52
SINCE JAN 1 29.86 35.86 -6.00 38.66
SNOWFALL (IN)
YESTERDAY 0.0 0.2 1917 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 15 11 4 5
MONTH TO DATE 74 167 -93 113
SINCE SEP 1 85 214 -129 124
SINCE JUL 1 86 215 -129 124
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 96 33 63 38
SINCE SEP 1 317 206 111 219
SINCE JAN 1 1469 1444 25 1480
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 3.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 26 300 PM
AVERAGE 56
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 86 1940
MINIMUM TEMPERATURE (F) 44 23 1896
1981
SUNRISE AND SUNSET
OCTOBER 24 2025.......SUNRISE 728 AM CDT SUNSET 618 PM CDT
OCTOBER 25 2025.......SUNRISE 729 AM CDT SUNSET 616 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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