720
CDUS43 KLSX 140729
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT TUE OCT 14 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 13 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 76 349 PM 95 1899 70 6 74
MINIMUM 63 709 AM 23 1917 48 15 48
AVERAGE 70 59 11 61
PRECIPITATION (IN)
YESTERDAY 0.01 1.29 2014 0.11 -0.10 0.00
MONTH TO DATE 0.47 1.53 -1.06 0.00
SINCE SEP 1 2.53 5.36 -2.83 3.52
SINCE JAN 1 29.12 34.72 -5.60 38.66
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 0 7 -7 4
MONTH TO DATE 20 75 -55 29
SINCE SEP 1 31 122 -91 40
SINCE JUL 1 32 123 -91 40
COOLING
YESTERDAY 5 1 4 0
MONTH TO DATE 63 23 40 32
SINCE SEP 1 284 196 88 213
SINCE JAN 1 1436 1434 2 1474
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 74 300 PM
AVERAGE 86
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 92 1899
MINIMUM TEMPERATURE (F) 47 28 1894
1902
SUNRISE AND SUNSET
OCTOBER 14 2025.......SUNRISE 718 AM CDT SUNSET 631 PM CDT
OCTOBER 15 2025.......SUNRISE 719 AM CDT SUNSET 630 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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