Climatological Report (Daily)
Issued by NWS St Louis, MO
Issued by NWS St Louis, MO
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CDUS43 KLSX 032342
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
542 PM CST WED DEC 03 2025
...................................
...THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 3 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 38 338 PM 75 2012 48 -10 35
MINIMUM 23 703 AM 0 1895 30 -7 10
AVERAGE 31 39 -8 23
PRECIPITATION (IN)
TODAY 0.00 1.12 1937 0.07 -0.07 0.00
MONTH TO DATE 0.11 0.22 -0.11 0.00
SINCE DEC 1 0.11 0.22 -0.11 0.00
SINCE JAN 1 34.34 39.56 -5.22 44.60
SNOWFALL (IN)
TODAY 0.0 2.8 1921 0.1 -0.1 0.0
MONTH TO DATE 2.6 0.3 2.3 0.0
SINCE DEC 1 2.6 0.3 2.3 0.0
SINCE JUL 1 3.6 1.1 2.5 3.2
SNOW DEPTH 2
DEGREE DAYS
HEATING
TODAY 34 26 8 42
MONTH TO DATE 113 78 35 124
SINCE DEC 1 113 78 35 124
SINCE JUL 1 862 985 -123 797
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1469 1447 22 1500
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 800 AM
LOWEST 72 400 PM
AVERAGE 82
..........................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 70 1933
2017
MINIMUM TEMPERATURE (F) 30 2 1893
2006
SUNRISE AND SUNSET
DECEMBER 3 2025......SUNRISE 710 AM CST SUNSET 447 PM CST
DECEMBER 4 2025......SUNRISE 711 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.
$$