510
CDUS43 KLSX 240732
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
232 AM CDT SUN AUG 24 2025
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 23 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 86 441 PM 103 1936 87 -1 85
MINIMUM 62 1159 PM 48 1891 66 -4 55
1923
AVERAGE 74 76 -2 70
PRECIPITATION (IN)
YESTERDAY 0.00 1.08 1918 0.13 -0.13 0.00
MONTH TO DATE 0.07 3.04 -2.97 2.85
SINCE JUN 1 13.29 11.40 1.89 18.59
SINCE JAN 1 26.55 28.26 -1.71 34.53
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 6 -6 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 9 11 -2 5
MONTH TO DATE 296 297 -1 218
SINCE JUN 1 1030 1010 20 950
SINCE JAN 1 1121 1156 -35 1138
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 51 500 PM
AVERAGE 72
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 105 1936
MINIMUM TEMPERATURE (F) 66 43 1891
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 631 AM CDT SUNSET 750 PM CDT
AUGUST 25 2025........SUNRISE 632 AM CDT SUNSET 749 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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