142
CDUS43 KLSX 010829
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CST MON DEC 01 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR NOVEMBER 30 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 28 311 PM 70 1970 49 -21 30
MINIMUM 20 728 AM -3 1929 31 -11 20
AVERAGE 24 40 -16 25
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 1985 0.08 -0.08 0.30
MONTH TO DATE 3.01 2.68 0.33 4.29
SINCE SEP 1 7.64 9.98 -2.34 9.46
SINCE JAN 1 34.23 39.34 -5.11 44.60
SNOWFALL (IN)
YESTERDAY 0.0 4.5 1927 0.1 -0.1 3.2
MONTH TO DATE 1.0 0.8 0.2 3.2
SINCE SEP 1 1.0 0.8 0.2 3.2
SINCE JUL 1 1.0 0.8 0.2 3.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 41 25 16 40
MONTH TO DATE 552 591 -39 503
SINCE SEP 1 748 905 -157 673
SINCE JUL 1 749 906 -157 673
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 317 209 108 239
SINCE JAN 1 1469 1447 22 1500
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.5
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 700 AM
LOWEST 60 1200 PM
AVERAGE 69
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 68 1982
MINIMUM TEMPERATURE (F) 31 4 1893
SUNRISE AND SUNSET
DECEMBER 1 2025......SUNRISE 709 AM CST SUNSET 447 PM CST
DECEMBER 2 2025......SUNRISE 709 AM CST SUNSET 447 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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