986
CDUS43 KLSX 210829
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CST WED JAN 21 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 20 2026
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)
YESTERDAY
MAXIMUM 43 352 PM 72 1906 39 4 19
MINIMUM 8 1250 AM -17 1985 22 -14 0
AVERAGE 26 31 -5 10
PRECIPITATION (IN)
YESTERDAY 0.00 1.64 1894 0.07 -0.07 0.00
MONTH TO DATE 0.56 1.41 -0.85 0.96
SINCE DEC 1 1.42 3.50 -2.08 3.39
SINCE JAN 1 0.56 1.41 -0.85 0.96
SNOWFALL (IN)
YESTERDAY 0.0 4.5 1959 0.2 -0.2 0.0
MONTH TO DATE T 3.9 -3.9 9.7
SINCE DEC 1 2.6 7.3 -4.7 9.7
SINCE JUL 1 3.6 8.1 -4.5 12.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 39 34 5 55
MONTH TO DATE 588 679 -91 821
SINCE DEC 1 1480 1604 -124 1668
SINCE JUL 1 2229 2511 -282 2341
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 600 AM
LOWEST 32 400 PM
AVERAGE 50
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 73 1957
MINIMUM TEMPERATURE (F) 22 -11 1970
SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 723 AM CST SUNSET 518 PM CST
JANUARY 22 2026.......SUNRISE 722 AM CST SUNSET 519 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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