894
CDUS43 KLSX 270828
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
228 AM CST SAT DEC 27 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR DECEMBER 26 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 63 1207 AM 69 1942 41 22 53
MINIMUM 41 1046 PM -10 1948 24 17 43
AVERAGE 52 33 19 48
PRECIPITATION (IN)
YESTERDAY 0.00 2.20 2015 0.07 -0.07 T
MONTH TO DATE 0.86 1.75 -0.89 2.10
SINCE DEC 1 0.86 1.75 -0.89 2.10
SINCE JAN 1 35.09 41.09 -6.00 46.70
SNOWFALL (IN)
YESTERDAY 0.0 4.1 1939 0.1 -0.1 0.0
MONTH TO DATE 2.6 2.7 -0.1 T
SINCE DEC 1 2.6 2.7 -0.1 T
SINCE JUL 1 3.6 3.5 0.1 3.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 32 -19 17
MONTH TO DATE 745 762 -17 749
SINCE DEC 1 745 762 -17 749
SINCE JUL 1 1494 1669 -175 1422
COOLING
YESTERDAY 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 15 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 PM
LOWEST 69 200 PM
AVERAGE 85
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 71 1946
MINIMUM TEMPERATURE (F) 24 -7 1924
SUNRISE AND SUNSET
DECEMBER 27 2025......SUNRISE 726 AM CST SUNSET 454 PM CST
DECEMBER 28 2025......SUNRISE 726 AM CST SUNSET 455 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page