876
CDUS43 KLSX 170831
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
231 AM CST SAT JAN 17 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR JANUARY 16 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 44 1225 PM 70 2012 39 5 44
MINIMUM 22 1159 PM -15 1977 22 0 29
AVERAGE 33 31 2 37
PRECIPITATION (IN)
YESTERDAY 0.02 1.55 1907 0.07 -0.05 0.00
MONTH TO DATE 0.56 1.14 -0.58 0.96
SINCE DEC 1 1.42 3.23 -1.81 3.39
SINCE JAN 1 0.56 1.14 -0.58 0.96
SNOWFALL (IN)
YESTERDAY T 6.1 1978 0.2 -0.2 0.0
MONTH TO DATE T 3.1 -3.1 9.7
SINCE DEC 1 2.6 6.5 -3.9 9.7
SINCE JUL 1 3.6 7.3 -3.7 12.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 32 34 -2 28
MONTH TO DATE 410 543 -133 651
SINCE DEC 1 1302 1468 -166 1498
SINCE JUL 1 2051 2375 -324 2171
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 29 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 500 PM
LOWEST 39 1200 AM
AVERAGE 66
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 74 1894
MINIMUM TEMPERATURE (F) 22 -18 1977
SUNRISE AND SUNSET
JANUARY 17 2026.......SUNRISE 725 AM CST SUNSET 514 PM CST
JANUARY 18 2026.......SUNRISE 724 AM CST SUNSET 515 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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