002
CDUS43 KLSX 272134
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
434 PM CDT MON OCT 27 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR OCTOBER 27 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 54 1234 PM 87 1927 64 -10 70
MINIMUM 50 822 AM 24 1892 43 7 41
1925
AVERAGE 52 53 -1 56
PRECIPITATION (IN)
TODAY 0.00 2.27 1919 0.10 -0.10 0.00
MONTH TO DATE 1.41 3.07 -1.66 0.15
SINCE SEP 1 3.47 6.90 -3.43 3.67
SINCE JAN 1 30.06 36.26 -6.20 38.81
SNOWFALL (IN)
TODAY 0.0 0.8 1925 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 9
MONTH TO DATE 124 214 -90 146
SINCE SEP 1 135 261 -126 157
SINCE JUL 1 136 262 -126 157
COOLING
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 PM
LOWEST 89 200 PM
AVERAGE 93
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 85 1927
MINIMUM TEMPERATURE (F) 43 20 1925
SUNRISE AND SUNSET
OCTOBER 27 2025.......SUNRISE 731 AM CDT SUNSET 614 PM CDT
OCTOBER 28 2025.......SUNRISE 732 AM CDT SUNSET 613 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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