290
CDUS43 KLSX 230727
CLICOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
227 AM CDT SUN AUG 23 2026
...............................
..THE COLUMBIA ASOS CLIMATE SUMMARY FOR AUGUST 22 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 85 236 PM 104 1936 87 -2 87
MINIMUM 68 1159 PM 53 1956 66 2 61
AVERAGE 77 77 0 74
PRECIPITATION (IN)
YESTERDAY 0.00 2.44 1905 0.14 -0.14 0.00
MONTH TO DATE 4.26 2.91 1.35 0.07
SINCE JUN 1 15.64 11.27 4.37 13.29
SINCE JAN 1 38.20 28.13 10.07 26.55
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 12 12 0 9
MONTH TO DATE 294 286 8 287
SINCE JUN 1 1007 999 8 1021
SINCE JAN 1 1181 1145 36 1112
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 46 300 PM
AVERAGE 72
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THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 103 1936
MINIMUM TEMPERATURE (F) 66 48 1891
1923
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 630 AM CDT SUNSET 752 PM CDT
AUGUST 24 2026........SUNRISE 631 AM CDT SUNSET 751 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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