309
CDUS43 KLSX 260733
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
233 AM CDT SUN OCT 26 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 25 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 61 120 PM 88 1939 64 -3 70
MINIMUM 52 1159 PM 22 2013 44 8 46
AVERAGE 57 54 3 58
PRECIPITATION (IN)
YESTERDAY T 1.43 2022 0.10 -0.10 0.15
MONTH TO DATE 1.21 2.87 -1.66 0.15
SINCE SEP 1 3.27 6.70 -3.43 3.67
SINCE JAN 1 29.86 36.06 -6.20 38.81
SNOWFALL (IN)
YESTERDAY 0.0 T 1898 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 8 12 -4 7
MONTH TO DATE 98 190 -92 125
SINCE SEP 1 109 237 -128 136
SINCE JUL 1 110 238 -128 136
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 96 33 63 38
SINCE SEP 1 317 206 111 219
SINCE JAN 1 1469 1444 25 1480
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 1100 PM
LOWEST 50 100 PM
AVERAGE 61
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 87 1891
MINIMUM TEMPERATURE (F) 43 24 1942
SUNRISE AND SUNSET
OCTOBER 26 2025.......SUNRISE 730 AM CDT SUNSET 615 PM CDT
OCTOBER 27 2025.......SUNRISE 731 AM CDT SUNSET 614 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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