600
CDUS43 KLSX 282226
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
426 PM CST SAT FEB 28 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 28 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1890 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 64 359 PM 77 2017 50 14 70
MINIMUM 40 702 AM -3 1962 30 10 36
AVERAGE 52 40 12 53
PRECIPITATION (IN)
TODAY 0.00 0.83 1900 0.09 -0.09 0.00
MONTH TO DATE 0.92 2.12 -1.20 0.61
SINCE DEC 1 2.70 6.33 -3.63 4.25
SINCE JAN 1 1.84 4.24 -2.40 1.82
SNOWFALL (IN)
TODAY 0.0 6.4 1900 0.1 -0.1 0.0
MONTH TO DATE 0.0 4.6 -4.6 5.3
SINCE DEC 1 7.3 14.0 -6.7 15.0
SINCE JUL 1 8.3 14.8 -6.5 18.2
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 13 25 -12 12
MONTH TO DATE 656 819 -163 917
SINCE DEC 1 2679 2798 -119 2959
SINCE JUL 1 3428 3705 -277 3632
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 700 AM
LOWEST 34 1100 AM
AVERAGE 48
......................................................
THE COLUMBIA ASOS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 77 1992
2006
MINIMUM TEMPERATURE (F) 31 -6 1890
SUNRISE AND SUNSET
FEBRUARY 28 2026......SUNRISE 642 AM CST SUNSET 601 PM CST
MARCH 1 2026.........SUNRISE 641 AM CST SUNSET 602 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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